125750568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 346705920

約数和(自身を除く): 220955352

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 37, 46, 47, 69, 74, 92, 94, 111, 131, 138, 141, 148, 184, 188, 222, 262, 276, 282, 296, 376, 393, 444, 524, 552, 564, 786, 851, 888, 1048, 1081, 1128, 1572, 1702, 1739, 2162, 2553, 3013, 3144, 3243, 3404, 3478, 4324, 4847, 5106, 5217, 6026, 6157, 6486, 6808, 6956, 8648, 9039, 9694, 10212, 10434, 12052, 12314, 12972, 13912, 14541, 18078, 18471, 19388, 20424, 20868, 24104, 24628, 25944, 29082, 36156, 36942, 38776, 39997, 41736, 49256, 58164, 72312, 73884, 79994, 111481, 116328, 119991, 141611, 147768, 159988, 222962, 227809, 239982, 283222, 319976, 334443, 424833, 445924, 455618, 479964, 566444, 668886, 683427, 849666, 891848, 911236, 959928, 1132888, 1337772, 1366854, 1699332, 1822472, 2675544, 2733708, 3398664, 5239607, 5467416, 10479214, 15718821, 20958428, 31437642, 41916856, 62875284, 125750568]

約数ペア:

[(1, 125750568), (2, 62875284), (3, 41916856), (4, 31437642), (6, 20958428), (8, 15718821), (12, 10479214), (23, 5467416), (24, 5239607), (37, 3398664), (46, 2733708), (47, 2675544), (69, 1822472), (74, 1699332), (92, 1366854), (94, 1337772), (111, 1132888), (131, 959928), (138, 911236), (141, 891848), (148, 849666), (184, 683427), (188, 668886), (222, 566444), (262, 479964), (276, 455618), (282, 445924), (296, 424833), (376, 334443), (393, 319976), (444, 283222), (524, 239982), (552, 227809), (564, 222962), (786, 159988), (851, 147768), (888, 141611), (1048, 119991), (1081, 116328), (1128, 111481), (1572, 79994), (1702, 73884), (1739, 72312), (2162, 58164), (2553, 49256), (3013, 41736), (3144, 39997), (3243, 38776), (3404, 36942), (3478, 36156), (4324, 29082), (4847, 25944), (5106, 24628), (5217, 24104), (6026, 20868), (6157, 20424), (6486, 19388), (6808, 18471), (6956, 18078), (8648, 14541), (9039, 13912), (9694, 12972), (10212, 12314), (10434, 12052)]