189344610

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:473

約数の個数: 192

約数和(自身を含む): 617460480

約数和(自身を除く): 428115870

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 61, 63, 65, 70, 78, 90, 91, 105, 117, 122, 126, 130, 182, 183, 195, 210, 234, 273, 305, 315, 366, 379, 390, 427, 455, 546, 549, 585, 610, 630, 758, 793, 819, 854, 910, 915, 1098, 1137, 1170, 1281, 1365, 1586, 1638, 1830, 1895, 2135, 2274, 2379, 2562, 2653, 2730, 2745, 3411, 3790, 3843, 3965, 4095, 4270, 4758, 4927, 5306, 5490, 5551, 5685, 6405, 6822, 7137, 7686, 7930, 7959, 8190, 9854, 11102, 11370, 11895, 12810, 13265, 14274, 14781, 15918, 16653, 17055, 19215, 23119, 23790, 23877, 24635, 26530, 27755, 29562, 33306, 34110, 34489, 35685, 38430, 39795, 44343, 46238, 47754, 49270, 49959, 55510, 68978, 69357, 71370, 73905, 79590, 83265, 88686, 99918, 103467, 115595, 119385, 138714, 147810, 161833, 166530, 172445, 206934, 208071, 221715, 231190, 238770, 249795, 300547, 310401, 323666, 344890, 346785, 416142, 443430, 485499, 499590, 517335, 601094, 620802, 693570, 809165, 901641, 970998, 1034670, 1040355, 1456497, 1502735, 1552005, 1618330, 1803282, 2080710, 2103829, 2427495, 2704923, 2912994, 3005470, 3104010, 4207658, 4508205, 4854990, 5409846, 6311487, 7282485, 9016410, 10519145, 12622974, 13524615, 14564970, 18934461, 21038290, 27049230, 31557435, 37868922, 63114870, 94672305, 189344610]

約数ペア:

[(1, 189344610), (2, 94672305), (3, 63114870), (5, 37868922), (6, 31557435), (7, 27049230), (9, 21038290), (10, 18934461), (13, 14564970), (14, 13524615), (15, 12622974), (18, 10519145), (21, 9016410), (26, 7282485), (30, 6311487), (35, 5409846), (39, 4854990), (42, 4508205), (45, 4207658), (61, 3104010), (63, 3005470), (65, 2912994), (70, 2704923), (78, 2427495), (90, 2103829), (91, 2080710), (105, 1803282), (117, 1618330), (122, 1552005), (126, 1502735), (130, 1456497), (182, 1040355), (183, 1034670), (195, 970998), (210, 901641), (234, 809165), (273, 693570), (305, 620802), (315, 601094), (366, 517335), (379, 499590), (390, 485499), (427, 443430), (455, 416142), (546, 346785), (549, 344890), (585, 323666), (610, 310401), (630, 300547), (758, 249795), (793, 238770), (819, 231190), (854, 221715), (910, 208071), (915, 206934), (1098, 172445), (1137, 166530), (1170, 161833), (1281, 147810), (1365, 138714), (1586, 119385), (1638, 115595), (1830, 103467), (1895, 99918), (2135, 88686), (2274, 83265), (2379, 79590), (2562, 73905), (2653, 71370), (2730, 69357), (2745, 68978), (3411, 55510), (3790, 49959), (3843, 49270), (3965, 47754), (4095, 46238), (4270, 44343), (4758, 39795), (4927, 38430), (5306, 35685), (5490, 34489), (5551, 34110), (5685, 33306), (6405, 29562), (6822, 27755), (7137, 26530), (7686, 24635), (7930, 23877), (7959, 23790), (8190, 23119), (9854, 19215), (11102, 17055), (11370, 16653), (11895, 15918), (12810, 14781), (13265, 14274)]