20121806232

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{1973}}^1$

素因数の和:2238

約数の個数: 192

約数和(自身を含む): 60603379200

約数和(自身を除く): 40481572968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 79, 88, 99, 132, 158, 163, 198, 237, 264, 316, 326, 396, 474, 489, 632, 652, 711, 792, 869, 948, 978, 1304, 1422, 1467, 1738, 1793, 1896, 1956, 1973, 2607, 2844, 2934, 3476, 3586, 3912, 3946, 5214, 5379, 5688, 5868, 5919, 6952, 7172, 7821, 7892, 10428, 10758, 11736, 11838, 12877, 14344, 15642, 15784, 16137, 17757, 20856, 21516, 21703, 23676, 25754, 31284, 32274, 35514, 38631, 43032, 43406, 47352, 51508, 62568, 64548, 65109, 71028, 77262, 86812, 103016, 115893, 129096, 130218, 141647, 142056, 154524, 155867, 173624, 195327, 231786, 260436, 283294, 309048, 311734, 321599, 390654, 424941, 463572, 467601, 520872, 566588, 623468, 643198, 781308, 849882, 927144, 935202, 964797, 1133176, 1246936, 1274823, 1286396, 1402803, 1562616, 1699764, 1714537, 1870404, 1929594, 2549646, 2572792, 2805606, 2894391, 3399528, 3429074, 3537589, 3740808, 3859188, 5099292, 5143611, 5611212, 5788782, 6858148, 7075178, 7718376, 10198584, 10287222, 10612767, 11222424, 11577564, 13716296, 14150356, 15430833, 20574444, 21225534, 23155128, 25406321, 28300712, 30861666, 31838301, 41148888, 42451068, 50812642, 61723332, 63676602, 76218963, 84902136, 101625284, 123446664, 127353204, 152437926, 203250568, 228656889, 254706408, 279469531, 304875852, 457313778, 558939062, 609751704, 838408593, 914627556, 1117878124, 1676817186, 1829255112, 2235756248, 2515225779, 3353634372, 5030451558, 6707268744, 10060903116, 20121806232]

約数ペア:

[(1, 20121806232), (2, 10060903116), (3, 6707268744), (4, 5030451558), (6, 3353634372), (8, 2515225779), (9, 2235756248), (11, 1829255112), (12, 1676817186), (18, 1117878124), (22, 914627556), (24, 838408593), (33, 609751704), (36, 558939062), (44, 457313778), (66, 304875852), (72, 279469531), (79, 254706408), (88, 228656889), (99, 203250568), (132, 152437926), (158, 127353204), (163, 123446664), (198, 101625284), (237, 84902136), (264, 76218963), (316, 63676602), (326, 61723332), (396, 50812642), (474, 42451068), (489, 41148888), (632, 31838301), (652, 30861666), (711, 28300712), (792, 25406321), (869, 23155128), (948, 21225534), (978, 20574444), (1304, 15430833), (1422, 14150356), (1467, 13716296), (1738, 11577564), (1793, 11222424), (1896, 10612767), (1956, 10287222), (1973, 10198584), (2607, 7718376), (2844, 7075178), (2934, 6858148), (3476, 5788782), (3586, 5611212), (3912, 5143611), (3946, 5099292), (5214, 3859188), (5379, 3740808), (5688, 3537589), (5868, 3429074), (5919, 3399528), (6952, 2894391), (7172, 2805606), (7821, 2572792), (7892, 2549646), (10428, 1929594), (10758, 1870404), (11736, 1714537), (11838, 1699764), (12877, 1562616), (14344, 1402803), (15642, 1286396), (15784, 1274823), (16137, 1246936), (17757, 1133176), (20856, 964797), (21516, 935202), (21703, 927144), (23676, 849882), (25754, 781308), (31284, 643198), (32274, 623468), (35514, 566588), (38631, 520872), (43032, 467601), (43406, 463572), (47352, 424941), (51508, 390654), (62568, 321599), (64548, 311734), (65109, 309048), (71028, 283294), (77262, 260436), (86812, 231786), (103016, 195327), (115893, 173624), (129096, 155867), (130218, 154524), (141647, 142056)]