669696552

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 256

約数和(自身を含む): 2217715200

約数和(自身を除く): 1548018648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 61, 63, 72, 84, 106, 108, 122, 126, 137, 159, 168, 183, 189, 212, 216, 244, 252, 274, 318, 366, 371, 378, 411, 424, 427, 477, 488, 504, 548, 549, 636, 732, 742, 756, 822, 854, 954, 959, 1096, 1098, 1113, 1233, 1272, 1281, 1431, 1464, 1484, 1512, 1644, 1647, 1708, 1908, 1918, 2196, 2226, 2466, 2562, 2862, 2877, 2968, 3233, 3288, 3294, 3339, 3416, 3699, 3816, 3836, 3843, 4392, 4452, 4932, 5124, 5724, 5754, 6466, 6588, 6678, 7261, 7398, 7672, 7686, 8357, 8631, 8904, 9699, 9864, 10017, 10248, 11448, 11508, 11529, 12932, 13176, 13356, 14522, 14796, 15372, 16714, 17262, 19398, 20034, 21783, 22631, 23016, 23058, 25071, 25864, 25893, 26712, 29044, 29097, 29592, 30744, 33428, 34524, 38796, 40068, 43566, 45262, 46116, 50142, 50827, 51786, 58088, 58194, 58499, 65349, 66856, 67893, 69048, 75213, 77592, 80136, 87132, 87291, 90524, 92232, 100284, 101654, 103572, 116388, 116998, 130698, 135786, 150426, 152481, 174264, 174582, 175497, 181048, 196047, 200568, 203308, 203679, 207144, 225639, 232776, 233996, 261396, 271572, 300852, 304962, 349164, 350994, 392094, 406616, 407358, 442921, 451278, 457443, 467992, 522792, 526491, 543144, 601704, 609924, 611037, 698328, 701988, 784188, 814716, 885842, 902556, 914886, 1052982, 1219848, 1222074, 1328763, 1372329, 1403976, 1568376, 1579473, 1629432, 1771684, 1805112, 1829772, 2105964, 2444148, 2657526, 2744658, 3100447, 3158946, 3543368, 3659544, 3986289, 4211928, 4888296, 5315052, 5489316, 6200894, 6317892, 7972578, 9301341, 10630104, 10978632, 11958867, 12401788, 12635784, 15945156, 18602682, 23917734, 24803576, 27904023, 31890312, 37205364, 47835468, 55808046, 74410728, 83712069, 95670936, 111616092, 167424138, 223232184, 334848276, 669696552]

約数ペア:

[(1, 669696552), (2, 334848276), (3, 223232184), (4, 167424138), (6, 111616092), (7, 95670936), (8, 83712069), (9, 74410728), (12, 55808046), (14, 47835468), (18, 37205364), (21, 31890312), (24, 27904023), (27, 24803576), (28, 23917734), (36, 18602682), (42, 15945156), (53, 12635784), (54, 12401788), (56, 11958867), (61, 10978632), (63, 10630104), (72, 9301341), (84, 7972578), (106, 6317892), (108, 6200894), (122, 5489316), (126, 5315052), (137, 4888296), (159, 4211928), (168, 3986289), (183, 3659544), (189, 3543368), (212, 3158946), (216, 3100447), (244, 2744658), (252, 2657526), (274, 2444148), (318, 2105964), (366, 1829772), (371, 1805112), (378, 1771684), (411, 1629432), (424, 1579473), (427, 1568376), (477, 1403976), (488, 1372329), (504, 1328763), (548, 1222074), (549, 1219848), (636, 1052982), (732, 914886), (742, 902556), (756, 885842), (822, 814716), (854, 784188), (954, 701988), (959, 698328), (1096, 611037), (1098, 609924), (1113, 601704), (1233, 543144), (1272, 526491), (1281, 522792), (1431, 467992), (1464, 457443), (1484, 451278), (1512, 442921), (1644, 407358), (1647, 406616), (1708, 392094), (1908, 350994), (1918, 349164), (2196, 304962), (2226, 300852), (2466, 271572), (2562, 261396), (2862, 233996), (2877, 232776), (2968, 225639), (3233, 207144), (3288, 203679), (3294, 203308), (3339, 200568), (3416, 196047), (3699, 181048), (3816, 175497), (3836, 174582), (3843, 174264), (4392, 152481), (4452, 150426), (4932, 135786), (5124, 130698), (5724, 116998), (5754, 116388), (6466, 103572), (6588, 101654), (6678, 100284), (7261, 92232), (7398, 90524), (7672, 87291), (7686, 87132), (8357, 80136), (8631, 77592), (8904, 75213), (9699, 69048), (9864, 67893), (10017, 66856), (10248, 65349), (11448, 58499), (11508, 58194), (11529, 58088), (12932, 51786), (13176, 50827), (13356, 50142), (14522, 46116), (14796, 45262), (15372, 43566), (16714, 40068), (17262, 38796), (19398, 34524), (20034, 33428), (21783, 30744), (22631, 29592), (23016, 29097), (23058, 29044), (25071, 26712), (25864, 25893)]