656104410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:433

約数の個数: 192

約数和(自身を含む): 1937688480

約数和(自身を除く): 1281584070

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 29, 30, 39, 45, 58, 61, 65, 78, 87, 90, 117, 122, 130, 145, 174, 183, 195, 234, 261, 290, 305, 317, 366, 377, 390, 435, 522, 549, 585, 610, 634, 754, 793, 870, 915, 951, 1098, 1131, 1170, 1305, 1585, 1586, 1769, 1830, 1885, 1902, 2262, 2379, 2610, 2745, 2853, 3170, 3393, 3538, 3770, 3965, 4121, 4755, 4758, 5307, 5490, 5655, 5706, 6786, 7137, 7930, 8242, 8845, 9193, 9510, 10614, 11310, 11895, 12363, 14265, 14274, 15921, 16965, 17690, 18386, 19337, 20605, 22997, 23790, 24726, 26535, 27579, 28530, 31842, 33930, 35685, 37089, 38674, 41210, 45965, 45994, 53070, 55158, 58011, 61815, 68991, 71370, 74178, 79605, 82737, 91930, 96685, 114985, 116022, 119509, 123630, 137895, 137982, 159210, 165474, 174033, 185445, 193370, 206973, 229970, 239018, 251381, 275790, 290055, 344955, 348066, 358527, 370890, 413685, 413946, 502762, 560773, 580110, 597545, 689910, 717054, 754143, 827370, 870165, 1034865, 1075581, 1121546, 1195090, 1256905, 1508286, 1682319, 1740330, 1792635, 2069730, 2151162, 2262429, 2513810, 2803865, 3364638, 3585270, 3770715, 4524858, 5046957, 5377905, 5607730, 7290049, 7541430, 8411595, 10093914, 10755810, 11312145, 14580098, 16823190, 21870147, 22624290, 25234785, 36450245, 43740294, 50469570, 65610441, 72900490, 109350735, 131220882, 218701470, 328052205, 656104410]

約数ペア:

[(1, 656104410), (2, 328052205), (3, 218701470), (5, 131220882), (6, 109350735), (9, 72900490), (10, 65610441), (13, 50469570), (15, 43740294), (18, 36450245), (26, 25234785), (29, 22624290), (30, 21870147), (39, 16823190), (45, 14580098), (58, 11312145), (61, 10755810), (65, 10093914), (78, 8411595), (87, 7541430), (90, 7290049), (117, 5607730), (122, 5377905), (130, 5046957), (145, 4524858), (174, 3770715), (183, 3585270), (195, 3364638), (234, 2803865), (261, 2513810), (290, 2262429), (305, 2151162), (317, 2069730), (366, 1792635), (377, 1740330), (390, 1682319), (435, 1508286), (522, 1256905), (549, 1195090), (585, 1121546), (610, 1075581), (634, 1034865), (754, 870165), (793, 827370), (870, 754143), (915, 717054), (951, 689910), (1098, 597545), (1131, 580110), (1170, 560773), (1305, 502762), (1585, 413946), (1586, 413685), (1769, 370890), (1830, 358527), (1885, 348066), (1902, 344955), (2262, 290055), (2379, 275790), (2610, 251381), (2745, 239018), (2853, 229970), (3170, 206973), (3393, 193370), (3538, 185445), (3770, 174033), (3965, 165474), (4121, 159210), (4755, 137982), (4758, 137895), (5307, 123630), (5490, 119509), (5655, 116022), (5706, 114985), (6786, 96685), (7137, 91930), (7930, 82737), (8242, 79605), (8845, 74178), (9193, 71370), (9510, 68991), (10614, 61815), (11310, 58011), (11895, 55158), (12363, 53070), (14265, 45994), (14274, 45965), (15921, 41210), (16965, 38674), (17690, 37089), (18386, 35685), (19337, 33930), (20605, 31842), (22997, 28530), (23790, 27579), (24726, 26535)]