37670360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:241

約数の個数: 128

約数和(自身を含む): 106444800

約数和(自身を除く): 68774440

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 79, 91, 104, 130, 131, 140, 158, 182, 260, 262, 280, 316, 364, 395, 455, 520, 524, 553, 632, 655, 728, 790, 910, 917, 1027, 1048, 1106, 1310, 1580, 1703, 1820, 1834, 2054, 2212, 2620, 2765, 3160, 3406, 3640, 3668, 4108, 4424, 4585, 5135, 5240, 5530, 6812, 7189, 7336, 8216, 8515, 9170, 10270, 10349, 11060, 11921, 13624, 14378, 17030, 18340, 20540, 20698, 22120, 23842, 28756, 34060, 35945, 36680, 41080, 41396, 47684, 51745, 57512, 59605, 68120, 71890, 72443, 82792, 95368, 103490, 119210, 134537, 143780, 144886, 206980, 238420, 269074, 287560, 289772, 362215, 413960, 476840, 538148, 579544, 672685, 724430, 941759, 1076296, 1345370, 1448860, 1883518, 2690740, 2897720, 3767036, 4708795, 5381480, 7534072, 9417590, 18835180, 37670360]

約数ペア:

[(1, 37670360), (2, 18835180), (4, 9417590), (5, 7534072), (7, 5381480), (8, 4708795), (10, 3767036), (13, 2897720), (14, 2690740), (20, 1883518), (26, 1448860), (28, 1345370), (35, 1076296), (40, 941759), (52, 724430), (56, 672685), (65, 579544), (70, 538148), (79, 476840), (91, 413960), (104, 362215), (130, 289772), (131, 287560), (140, 269074), (158, 238420), (182, 206980), (260, 144886), (262, 143780), (280, 134537), (316, 119210), (364, 103490), (395, 95368), (455, 82792), (520, 72443), (524, 71890), (553, 68120), (632, 59605), (655, 57512), (728, 51745), (790, 47684), (910, 41396), (917, 41080), (1027, 36680), (1048, 35945), (1106, 34060), (1310, 28756), (1580, 23842), (1703, 22120), (1820, 20698), (1834, 20540), (2054, 18340), (2212, 17030), (2620, 14378), (2765, 13624), (3160, 11921), (3406, 11060), (3640, 10349), (3668, 10270), (4108, 9170), (4424, 8515), (4585, 8216), (5135, 7336), (5240, 7189), (5530, 6812)]