15673570612

素因数分解:

$2^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{32653}}^1$

素因数の和:32781

約数の個数: 72

約数和(自身を含む): 33354101760

約数和(自身を除く): 17680531148

約数列:

[1, 2, 4, 7, 14, 28, 31, 49, 62, 79, 98, 124, 158, 196, 217, 316, 434, 553, 868, 1106, 1519, 2212, 2449, 3038, 3871, 4898, 6076, 7742, 9796, 15484, 17143, 32653, 34286, 65306, 68572, 120001, 130612, 228571, 240002, 457142, 480004, 914284, 1012243, 1599997, 2024486, 2579587, 3199994, 4048972, 5159174, 6399988, 7085701, 10318348, 14171402, 18057109, 28342804, 36114218, 49599907, 72228436, 79967197, 99199814, 126399763, 159934394, 198399628, 252799526, 319868788, 505599052, 559770379, 1119540758, 2239081516, 3918392653, 7836785306, 15673570612]

約数ペア:

[(1, 15673570612), (2, 7836785306), (4, 3918392653), (7, 2239081516), (14, 1119540758), (28, 559770379), (31, 505599052), (49, 319868788), (62, 252799526), (79, 198399628), (98, 159934394), (124, 126399763), (158, 99199814), (196, 79967197), (217, 72228436), (316, 49599907), (434, 36114218), (553, 28342804), (868, 18057109), (1106, 14171402), (1519, 10318348), (2212, 7085701), (2449, 6399988), (3038, 5159174), (3871, 4048972), (4898, 3199994), (6076, 2579587), (7742, 2024486), (9796, 1599997), (15484, 1012243), (17143, 914284), (32653, 480004), (34286, 457142), (65306, 240002), (68572, 228571), (120001, 130612)]