97839420

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1$

素因数の和:300

約数の個数: 192

約数和(自身を含む): 337913856

約数和(自身を除く): 240074436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 71, 84, 85, 102, 105, 119, 140, 142, 170, 193, 204, 210, 213, 238, 255, 284, 340, 355, 357, 386, 420, 426, 476, 497, 510, 579, 595, 710, 714, 772, 852, 965, 994, 1020, 1065, 1158, 1190, 1207, 1351, 1420, 1428, 1491, 1785, 1930, 1988, 2130, 2316, 2380, 2414, 2485, 2702, 2895, 2982, 3281, 3570, 3621, 3860, 4053, 4260, 4828, 4970, 5404, 5790, 5964, 6035, 6562, 6755, 7140, 7242, 7455, 8106, 8449, 9843, 9940, 11580, 12070, 13124, 13510, 13703, 14484, 14910, 16212, 16405, 16898, 18105, 19686, 20265, 22967, 24140, 25347, 27020, 27406, 29820, 32810, 33796, 36210, 39372, 40530, 41109, 42245, 45934, 49215, 50694, 54812, 65620, 68515, 68901, 72420, 81060, 82218, 84490, 91868, 95921, 98430, 101388, 114835, 126735, 137030, 137802, 164436, 168980, 191842, 196860, 205545, 229670, 232951, 253470, 274060, 275604, 287763, 344505, 383684, 411090, 459340, 465902, 479605, 506940, 575526, 689010, 698853, 822180, 931804, 959210, 1151052, 1164755, 1378020, 1397706, 1438815, 1630657, 1918420, 2329510, 2795412, 2877630, 3261314, 3494265, 4659020, 4891971, 5755260, 6522628, 6988530, 8153285, 9783942, 13977060, 16306570, 19567884, 24459855, 32613140, 48919710, 97839420]

約数ペア:

[(1, 97839420), (2, 48919710), (3, 32613140), (4, 24459855), (5, 19567884), (6, 16306570), (7, 13977060), (10, 9783942), (12, 8153285), (14, 6988530), (15, 6522628), (17, 5755260), (20, 4891971), (21, 4659020), (28, 3494265), (30, 3261314), (34, 2877630), (35, 2795412), (42, 2329510), (51, 1918420), (60, 1630657), (68, 1438815), (70, 1397706), (71, 1378020), (84, 1164755), (85, 1151052), (102, 959210), (105, 931804), (119, 822180), (140, 698853), (142, 689010), (170, 575526), (193, 506940), (204, 479605), (210, 465902), (213, 459340), (238, 411090), (255, 383684), (284, 344505), (340, 287763), (355, 275604), (357, 274060), (386, 253470), (420, 232951), (426, 229670), (476, 205545), (497, 196860), (510, 191842), (579, 168980), (595, 164436), (710, 137802), (714, 137030), (772, 126735), (852, 114835), (965, 101388), (994, 98430), (1020, 95921), (1065, 91868), (1158, 84490), (1190, 82218), (1207, 81060), (1351, 72420), (1420, 68901), (1428, 68515), (1491, 65620), (1785, 54812), (1930, 50694), (1988, 49215), (2130, 45934), (2316, 42245), (2380, 41109), (2414, 40530), (2485, 39372), (2702, 36210), (2895, 33796), (2982, 32810), (3281, 29820), (3570, 27406), (3621, 27020), (3860, 25347), (4053, 24140), (4260, 22967), (4828, 20265), (4970, 19686), (5404, 18105), (5790, 16898), (5964, 16405), (6035, 16212), (6562, 14910), (6755, 14484), (7140, 13703), (7242, 13510), (7455, 13124), (8106, 12070), (8449, 11580), (9843, 9940)]