20143848816

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{32707}}^1$

素因数の和:32788

約数の個数: 240

約数和(自身を含む): 70862797824

約数和(自身を除く): 50718949008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 47, 48, 52, 56, 63, 72, 78, 84, 91, 94, 104, 112, 117, 126, 141, 144, 156, 168, 182, 188, 208, 234, 252, 273, 282, 312, 329, 336, 364, 376, 423, 468, 504, 546, 564, 611, 624, 658, 728, 752, 819, 846, 936, 987, 1008, 1092, 1128, 1222, 1316, 1456, 1638, 1692, 1833, 1872, 1974, 2184, 2256, 2444, 2632, 2961, 3276, 3384, 3666, 3948, 4277, 4368, 4888, 5264, 5499, 5922, 6552, 6768, 7332, 7896, 8554, 9776, 10998, 11844, 12831, 13104, 14664, 15792, 17108, 21996, 23688, 25662, 29328, 32707, 34216, 38493, 43992, 47376, 51324, 65414, 68432, 76986, 87984, 98121, 102648, 130828, 153972, 196242, 205296, 228949, 261656, 294363, 307944, 392484, 425191, 457898, 523312, 588726, 615888, 686847, 784968, 850382, 915796, 1177452, 1275573, 1373694, 1537229, 1569936, 1700764, 1831592, 2060541, 2354904, 2551146, 2747388, 2976337, 3074458, 3401528, 3663184, 3826719, 4121082, 4611687, 4709808, 5102292, 5494776, 5952674, 6148916, 6803056, 7653438, 8242164, 8929011, 9223374, 10204584, 10760603, 10989552, 11905348, 12297832, 13835061, 15306876, 16484328, 17858022, 18446748, 19983977, 20409168, 21521206, 23810696, 24595664, 26787033, 27670122, 30613752, 32281809, 32968656, 35716044, 36893496, 39967954, 43042412, 47621392, 53574066, 55340244, 59951931, 61227504, 64563618, 71432088, 73786992, 79935908, 86084824, 96845427, 107148132, 110680488, 119903862, 129127236, 139887839, 142864176, 159871816, 172169648, 179855793, 193690854, 214296264, 221360976, 239807724, 258254472, 279775678, 319743632, 359711586, 387381708, 419663517, 428592528, 479615448, 516508944, 559551356, 719423172, 774763416, 839327034, 959230896, 1119102712, 1258990551, 1438846344, 1549526832, 1678654068, 2238205424, 2517981102, 2877692688, 3357308136, 5035962204, 6714616272, 10071924408, 20143848816]

約数ペア:

[(1, 20143848816), (2, 10071924408), (3, 6714616272), (4, 5035962204), (6, 3357308136), (7, 2877692688), (8, 2517981102), (9, 2238205424), (12, 1678654068), (13, 1549526832), (14, 1438846344), (16, 1258990551), (18, 1119102712), (21, 959230896), (24, 839327034), (26, 774763416), (28, 719423172), (36, 559551356), (39, 516508944), (42, 479615448), (47, 428592528), (48, 419663517), (52, 387381708), (56, 359711586), (63, 319743632), (72, 279775678), (78, 258254472), (84, 239807724), (91, 221360976), (94, 214296264), (104, 193690854), (112, 179855793), (117, 172169648), (126, 159871816), (141, 142864176), (144, 139887839), (156, 129127236), (168, 119903862), (182, 110680488), (188, 107148132), (208, 96845427), (234, 86084824), (252, 79935908), (273, 73786992), (282, 71432088), (312, 64563618), (329, 61227504), (336, 59951931), (364, 55340244), (376, 53574066), (423, 47621392), (468, 43042412), (504, 39967954), (546, 36893496), (564, 35716044), (611, 32968656), (624, 32281809), (658, 30613752), (728, 27670122), (752, 26787033), (819, 24595664), (846, 23810696), (936, 21521206), (987, 20409168), (1008, 19983977), (1092, 18446748), (1128, 17858022), (1222, 16484328), (1316, 15306876), (1456, 13835061), (1638, 12297832), (1692, 11905348), (1833, 10989552), (1872, 10760603), (1974, 10204584), (2184, 9223374), (2256, 8929011), (2444, 8242164), (2632, 7653438), (2961, 6803056), (3276, 6148916), (3384, 5952674), (3666, 5494776), (3948, 5102292), (4277, 4709808), (4368, 4611687), (4888, 4121082), (5264, 3826719), (5499, 3663184), (5922, 3401528), (6552, 3074458), (6768, 2976337), (7332, 2747388), (7896, 2551146), (8554, 2354904), (9776, 2060541), (10998, 1831592), (11844, 1700764), (12831, 1569936), (13104, 1537229), (14664, 1373694), (15792, 1275573), (17108, 1177452), (21996, 915796), (23688, 850382), (25662, 784968), (29328, 686847), (32707, 615888), (34216, 588726), (38493, 523312), (43992, 457898), (47376, 425191), (51324, 392484), (65414, 307944), (68432, 294363), (76986, 261656), (87984, 228949), (98121, 205296), (102648, 196242), (130828, 153972)]