15705726288

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{4421}}^1$

素因数の和:4645

約数の個数: 160

約数和(自身を含む): 47287806720

約数和(自身を除く): 31582080432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 109, 112, 168, 194, 218, 291, 327, 336, 388, 436, 582, 654, 679, 763, 776, 872, 1164, 1308, 1358, 1526, 1552, 1744, 2037, 2289, 2328, 2616, 2716, 3052, 4074, 4421, 4578, 4656, 5232, 5432, 6104, 8148, 8842, 9156, 10573, 10864, 12208, 13263, 16296, 17684, 18312, 21146, 26526, 30947, 31719, 32592, 35368, 36624, 42292, 53052, 61894, 63438, 70736, 74011, 84584, 92841, 106104, 123788, 126876, 148022, 169168, 185682, 212208, 222033, 247576, 253752, 296044, 371364, 428837, 444066, 481889, 495152, 507504, 592088, 742728, 857674, 888132, 963778, 1184176, 1286511, 1445667, 1485456, 1715348, 1776264, 1927556, 2573022, 2891334, 3001859, 3373223, 3430696, 3552528, 3855112, 5146044, 5782668, 6003718, 6746446, 6861392, 7710224, 9005577, 10119669, 10292088, 11565336, 12007436, 13492892, 18011154, 20239338, 20584176, 23130672, 24014872, 26985784, 36022308, 40478676, 46743233, 48029744, 53971568, 72044616, 80957352, 93486466, 140229699, 144089232, 161914704, 186972932, 280459398, 327202631, 373945864, 560918796, 654405262, 747891728, 981607893, 1121837592, 1308810524, 1963215786, 2243675184, 2617621048, 3926431572, 5235242096, 7852863144, 15705726288]

約数ペア:

[(1, 15705726288), (2, 7852863144), (3, 5235242096), (4, 3926431572), (6, 2617621048), (7, 2243675184), (8, 1963215786), (12, 1308810524), (14, 1121837592), (16, 981607893), (21, 747891728), (24, 654405262), (28, 560918796), (42, 373945864), (48, 327202631), (56, 280459398), (84, 186972932), (97, 161914704), (109, 144089232), (112, 140229699), (168, 93486466), (194, 80957352), (218, 72044616), (291, 53971568), (327, 48029744), (336, 46743233), (388, 40478676), (436, 36022308), (582, 26985784), (654, 24014872), (679, 23130672), (763, 20584176), (776, 20239338), (872, 18011154), (1164, 13492892), (1308, 12007436), (1358, 11565336), (1526, 10292088), (1552, 10119669), (1744, 9005577), (2037, 7710224), (2289, 6861392), (2328, 6746446), (2616, 6003718), (2716, 5782668), (3052, 5146044), (4074, 3855112), (4421, 3552528), (4578, 3430696), (4656, 3373223), (5232, 3001859), (5432, 2891334), (6104, 2573022), (8148, 1927556), (8842, 1776264), (9156, 1715348), (10573, 1485456), (10864, 1445667), (12208, 1286511), (13263, 1184176), (16296, 963778), (17684, 888132), (18312, 857674), (21146, 742728), (26526, 592088), (30947, 507504), (31719, 495152), (32592, 481889), (35368, 444066), (36624, 428837), (42292, 371364), (53052, 296044), (61894, 253752), (63438, 247576), (70736, 222033), (74011, 212208), (84584, 185682), (92841, 169168), (106104, 148022), (123788, 126876)]