19092528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1$

素因数の和:112

約数の個数: 240

約数和(自身を含む): 69328896

約数和(自身を除く): 50236368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 31, 36, 39, 42, 47, 48, 52, 56, 62, 63, 72, 78, 84, 91, 93, 94, 104, 112, 117, 124, 126, 141, 144, 156, 168, 182, 186, 188, 208, 217, 234, 248, 252, 273, 279, 282, 312, 329, 336, 364, 372, 376, 403, 423, 434, 468, 496, 504, 546, 558, 564, 611, 624, 651, 658, 728, 744, 752, 806, 819, 846, 868, 936, 987, 1008, 1092, 1116, 1128, 1209, 1222, 1302, 1316, 1456, 1457, 1488, 1612, 1638, 1692, 1736, 1833, 1872, 1953, 1974, 2184, 2232, 2256, 2418, 2444, 2604, 2632, 2821, 2914, 2961, 3224, 3276, 3384, 3472, 3627, 3666, 3906, 3948, 4277, 4368, 4371, 4464, 4836, 4888, 5208, 5264, 5499, 5642, 5828, 5922, 6448, 6552, 6768, 7254, 7332, 7812, 7896, 8463, 8554, 8742, 9672, 9776, 10199, 10416, 10998, 11284, 11656, 11844, 12831, 13104, 13113, 14508, 14664, 15624, 15792, 16926, 17108, 17484, 18941, 19344, 20398, 21996, 22568, 23312, 23688, 25389, 25662, 26226, 29016, 29328, 30597, 31248, 33852, 34216, 34968, 37882, 38493, 40796, 43992, 45136, 47376, 50778, 51324, 52452, 56823, 58032, 61194, 67704, 68432, 69936, 75764, 76986, 81592, 87984, 91791, 101556, 102648, 104904, 113646, 122388, 132587, 135408, 151528, 153972, 163184, 170469, 183582, 203112, 205296, 209808, 227292, 244776, 265174, 303056, 307944, 340938, 367164, 397761, 406224, 454584, 489552, 530348, 615888, 681876, 734328, 795522, 909168, 1060696, 1193283, 1363752, 1468656, 1591044, 2121392, 2386566, 2727504, 3182088, 4773132, 6364176, 9546264, 19092528]

約数ペア:

[(1, 19092528), (2, 9546264), (3, 6364176), (4, 4773132), (6, 3182088), (7, 2727504), (8, 2386566), (9, 2121392), (12, 1591044), (13, 1468656), (14, 1363752), (16, 1193283), (18, 1060696), (21, 909168), (24, 795522), (26, 734328), (28, 681876), (31, 615888), (36, 530348), (39, 489552), (42, 454584), (47, 406224), (48, 397761), (52, 367164), (56, 340938), (62, 307944), (63, 303056), (72, 265174), (78, 244776), (84, 227292), (91, 209808), (93, 205296), (94, 203112), (104, 183582), (112, 170469), (117, 163184), (124, 153972), (126, 151528), (141, 135408), (144, 132587), (156, 122388), (168, 113646), (182, 104904), (186, 102648), (188, 101556), (208, 91791), (217, 87984), (234, 81592), (248, 76986), (252, 75764), (273, 69936), (279, 68432), (282, 67704), (312, 61194), (329, 58032), (336, 56823), (364, 52452), (372, 51324), (376, 50778), (403, 47376), (423, 45136), (434, 43992), (468, 40796), (496, 38493), (504, 37882), (546, 34968), (558, 34216), (564, 33852), (611, 31248), (624, 30597), (651, 29328), (658, 29016), (728, 26226), (744, 25662), (752, 25389), (806, 23688), (819, 23312), (846, 22568), (868, 21996), (936, 20398), (987, 19344), (1008, 18941), (1092, 17484), (1116, 17108), (1128, 16926), (1209, 15792), (1222, 15624), (1302, 14664), (1316, 14508), (1456, 13113), (1457, 13104), (1488, 12831), (1612, 11844), (1638, 11656), (1692, 11284), (1736, 10998), (1833, 10416), (1872, 10199), (1953, 9776), (1974, 9672), (2184, 8742), (2232, 8554), (2256, 8463), (2418, 7896), (2444, 7812), (2604, 7332), (2632, 7254), (2821, 6768), (2914, 6552), (2961, 6448), (3224, 5922), (3276, 5828), (3384, 5642), (3472, 5499), (3627, 5264), (3666, 5208), (3906, 4888), (3948, 4836), (4277, 4464), (4368, 4371)]