1021450248

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:217

約数の個数: 384

約数和(自身を含む): 3622993920

約数和(自身を除く): 2601543672

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 47, 52, 56, 62, 63, 72, 78, 84, 91, 93, 94, 104, 107, 117, 124, 126, 141, 156, 168, 182, 186, 188, 214, 217, 234, 248, 252, 273, 279, 282, 312, 321, 329, 364, 372, 376, 403, 423, 428, 434, 468, 504, 546, 558, 564, 611, 642, 651, 658, 728, 744, 749, 806, 819, 846, 856, 868, 936, 963, 987, 1092, 1116, 1128, 1209, 1222, 1284, 1302, 1316, 1391, 1457, 1498, 1612, 1638, 1692, 1736, 1833, 1926, 1953, 1974, 2184, 2232, 2247, 2418, 2444, 2568, 2604, 2632, 2782, 2821, 2914, 2961, 2996, 3224, 3276, 3317, 3384, 3627, 3666, 3852, 3906, 3948, 4173, 4277, 4371, 4494, 4836, 4888, 5029, 5208, 5499, 5564, 5642, 5828, 5922, 5992, 6552, 6634, 6741, 7254, 7332, 7704, 7812, 7896, 8346, 8463, 8554, 8742, 8988, 9672, 9737, 9951, 10058, 10199, 10998, 11128, 11284, 11656, 11844, 12519, 12831, 13113, 13268, 13482, 14508, 14664, 15087, 15624, 16692, 16926, 17108, 17484, 17976, 18941, 19474, 19902, 20116, 20398, 21996, 22568, 23219, 23688, 25038, 25389, 25662, 26226, 26536, 26964, 29016, 29211, 29853, 30174, 30597, 33384, 33852, 34216, 34968, 35203, 37882, 38493, 38948, 39804, 40232, 40796, 43121, 43992, 45261, 46438, 50076, 50778, 51324, 52452, 53928, 56823, 58422, 59706, 60348, 61194, 65377, 67704, 69657, 70406, 75764, 76986, 77896, 79608, 81592, 86242, 87633, 90522, 91791, 92876, 100152, 101556, 102648, 104904, 105609, 113646, 116844, 119412, 120696, 122388, 129363, 130754, 132587, 139314, 140812, 151528, 153972, 155899, 170469, 172484, 175266, 181044, 183582, 185752, 196131, 203112, 208971, 211218, 227292, 233688, 238824, 244776, 258726, 261508, 265174, 278628, 281624, 301847, 307944, 311798, 316827, 340938, 344968, 350532, 362088, 367164, 388089, 392262, 397761, 417942, 422436, 454584, 457639, 467697, 517452, 523016, 530348, 557256, 588393, 603694, 623596, 633654, 681876, 701064, 734328, 776178, 784524, 795522, 835884, 844872, 905541, 915278, 935394, 1034904, 1060696, 1091293, 1176786, 1193283, 1207388, 1247192, 1267308, 1363752, 1372917, 1403091, 1552356, 1569048, 1591044, 1671768, 1811082, 1830556, 1870788, 2026687, 2182586, 2353572, 2386566, 2414776, 2534616, 2716623, 2745834, 2806182, 3104712, 3182088, 3273879, 3622164, 3661112, 3741576, 4053374, 4118751, 4365172, 4707144, 4773132, 5433246, 5491668, 5612364, 6080061, 6547758, 7244328, 8106748, 8237502, 8730344, 9546264, 9821637, 10866492, 10983336, 11224728, 12160122, 13095516, 14186809, 16213496, 16475004, 18240183, 19643274, 21732984, 24320244, 26191032, 28373618, 32950008, 36480366, 39286548, 42560427, 48640488, 56747236, 72960732, 78573096, 85120854, 113494472, 127681281, 145921464, 170241708, 255362562, 340483416, 510725124, 1021450248]

約数ペア:

[(1, 1021450248), (2, 510725124), (3, 340483416), (4, 255362562), (6, 170241708), (7, 145921464), (8, 127681281), (9, 113494472), (12, 85120854), (13, 78573096), (14, 72960732), (18, 56747236), (21, 48640488), (24, 42560427), (26, 39286548), (28, 36480366), (31, 32950008), (36, 28373618), (39, 26191032), (42, 24320244), (47, 21732984), (52, 19643274), (56, 18240183), (62, 16475004), (63, 16213496), (72, 14186809), (78, 13095516), (84, 12160122), (91, 11224728), (93, 10983336), (94, 10866492), (104, 9821637), (107, 9546264), (117, 8730344), (124, 8237502), (126, 8106748), (141, 7244328), (156, 6547758), (168, 6080061), (182, 5612364), (186, 5491668), (188, 5433246), (214, 4773132), (217, 4707144), (234, 4365172), (248, 4118751), (252, 4053374), (273, 3741576), (279, 3661112), (282, 3622164), (312, 3273879), (321, 3182088), (329, 3104712), (364, 2806182), (372, 2745834), (376, 2716623), (403, 2534616), (423, 2414776), (428, 2386566), (434, 2353572), (468, 2182586), (504, 2026687), (546, 1870788), (558, 1830556), (564, 1811082), (611, 1671768), (642, 1591044), (651, 1569048), (658, 1552356), (728, 1403091), (744, 1372917), (749, 1363752), (806, 1267308), (819, 1247192), (846, 1207388), (856, 1193283), (868, 1176786), (936, 1091293), (963, 1060696), (987, 1034904), (1092, 935394), (1116, 915278), (1128, 905541), (1209, 844872), (1222, 835884), (1284, 795522), (1302, 784524), (1316, 776178), (1391, 734328), (1457, 701064), (1498, 681876), (1612, 633654), (1638, 623596), (1692, 603694), (1736, 588393), (1833, 557256), (1926, 530348), (1953, 523016), (1974, 517452), (2184, 467697), (2232, 457639), (2247, 454584), (2418, 422436), (2444, 417942), (2568, 397761), (2604, 392262), (2632, 388089), (2782, 367164), (2821, 362088), (2914, 350532), (2961, 344968), (2996, 340938), (3224, 316827), (3276, 311798), (3317, 307944), (3384, 301847), (3627, 281624), (3666, 278628), (3852, 265174), (3906, 261508), (3948, 258726), (4173, 244776), (4277, 238824), (4371, 233688), (4494, 227292), (4836, 211218), (4888, 208971), (5029, 203112), (5208, 196131), (5499, 185752), (5564, 183582), (5642, 181044), (5828, 175266), (5922, 172484), (5992, 170469), (6552, 155899), (6634, 153972), (6741, 151528), (7254, 140812), (7332, 139314), (7704, 132587), (7812, 130754), (7896, 129363), (8346, 122388), (8463, 120696), (8554, 119412), (8742, 116844), (8988, 113646), (9672, 105609), (9737, 104904), (9951, 102648), (10058, 101556), (10199, 100152), (10998, 92876), (11128, 91791), (11284, 90522), (11656, 87633), (11844, 86242), (12519, 81592), (12831, 79608), (13113, 77896), (13268, 76986), (13482, 75764), (14508, 70406), (14664, 69657), (15087, 67704), (15624, 65377), (16692, 61194), (16926, 60348), (17108, 59706), (17484, 58422), (17976, 56823), (18941, 53928), (19474, 52452), (19902, 51324), (20116, 50778), (20398, 50076), (21996, 46438), (22568, 45261), (23219, 43992), (23688, 43121), (25038, 40796), (25389, 40232), (25662, 39804), (26226, 38948), (26536, 38493), (26964, 37882), (29016, 35203), (29211, 34968), (29853, 34216), (30174, 33852), (30597, 33384)]