2663059728

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{809}}^1$

素因数の和:1025

約数の個数: 160

約数和(自身を含む): 8031985920

約数和(自身を除く): 5368926192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 97, 101, 112, 168, 194, 202, 291, 303, 336, 388, 404, 582, 606, 679, 707, 776, 808, 809, 1164, 1212, 1358, 1414, 1552, 1616, 1618, 2037, 2121, 2328, 2424, 2427, 2716, 2828, 3236, 4074, 4242, 4656, 4848, 4854, 5432, 5656, 5663, 6472, 8148, 8484, 9708, 9797, 10864, 11312, 11326, 12944, 16296, 16968, 16989, 19416, 19594, 22652, 29391, 32592, 33936, 33978, 38832, 39188, 45304, 58782, 67956, 68579, 78376, 78473, 81709, 90608, 117564, 135912, 137158, 156752, 156946, 163418, 205737, 235128, 235419, 245127, 271824, 274316, 313892, 326836, 411474, 470256, 470838, 490254, 548632, 549311, 571963, 627784, 653672, 822948, 941676, 980508, 1097264, 1098622, 1143926, 1255568, 1307344, 1645896, 1647933, 1715889, 1883352, 1961016, 2197244, 2287852, 3291792, 3295866, 3431778, 3766704, 3922032, 4394488, 4575704, 6591732, 6863556, 7925773, 8788976, 9151408, 13183464, 13727112, 15851546, 23777319, 26366928, 27454224, 31703092, 47554638, 55480411, 63406184, 95109276, 110960822, 126812368, 166441233, 190218552, 221921644, 332882466, 380437104, 443843288, 665764932, 887686576, 1331529864, 2663059728]

約数ペア:

[(1, 2663059728), (2, 1331529864), (3, 887686576), (4, 665764932), (6, 443843288), (7, 380437104), (8, 332882466), (12, 221921644), (14, 190218552), (16, 166441233), (21, 126812368), (24, 110960822), (28, 95109276), (42, 63406184), (48, 55480411), (56, 47554638), (84, 31703092), (97, 27454224), (101, 26366928), (112, 23777319), (168, 15851546), (194, 13727112), (202, 13183464), (291, 9151408), (303, 8788976), (336, 7925773), (388, 6863556), (404, 6591732), (582, 4575704), (606, 4394488), (679, 3922032), (707, 3766704), (776, 3431778), (808, 3295866), (809, 3291792), (1164, 2287852), (1212, 2197244), (1358, 1961016), (1414, 1883352), (1552, 1715889), (1616, 1647933), (1618, 1645896), (2037, 1307344), (2121, 1255568), (2328, 1143926), (2424, 1098622), (2427, 1097264), (2716, 980508), (2828, 941676), (3236, 822948), (4074, 653672), (4242, 627784), (4656, 571963), (4848, 549311), (4854, 548632), (5432, 490254), (5656, 470838), (5663, 470256), (6472, 411474), (8148, 326836), (8484, 313892), (9708, 274316), (9797, 271824), (10864, 245127), (11312, 235419), (11326, 235128), (12944, 205737), (16296, 163418), (16968, 156946), (16989, 156752), (19416, 137158), (19594, 135912), (22652, 117564), (29391, 90608), (32592, 81709), (33936, 78473), (33978, 78376), (38832, 68579), (39188, 67956), (45304, 58782)]