2960449506

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{307}}^1$

素因数の和:685

約数の個数: 128

約数和(自身を含む): 7649832960

約数和(自身を除く): 4689383454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 97, 126, 189, 194, 263, 291, 307, 378, 526, 582, 614, 679, 789, 873, 921, 1358, 1578, 1746, 1841, 1842, 2037, 2149, 2367, 2619, 2763, 3682, 4074, 4298, 4734, 5238, 5523, 5526, 6111, 6447, 7101, 8289, 11046, 12222, 12894, 14202, 16569, 16578, 18333, 19341, 25511, 29779, 33138, 36666, 38682, 49707, 51022, 58023, 59558, 76533, 80741, 89337, 99414, 116046, 153066, 161482, 178577, 178674, 208453, 229599, 242223, 268011, 357154, 416906, 459198, 484446, 535731, 536022, 565187, 625359, 688797, 726669, 804033, 1071462, 1130374, 1250718, 1377594, 1453338, 1607193, 1608066, 1695561, 1876077, 2180007, 3214386, 3391122, 3752154, 4360014, 4821579, 5086683, 5628231, 7831877, 9643158, 10173366, 11256462, 15260049, 15663754, 23495631, 30520098, 46991262, 54823139, 70486893, 109646278, 140973786, 164469417, 211460679, 328938834, 422921358, 493408251, 986816502, 1480224753, 2960449506]

約数ペア:

[(1, 2960449506), (2, 1480224753), (3, 986816502), (6, 493408251), (7, 422921358), (9, 328938834), (14, 211460679), (18, 164469417), (21, 140973786), (27, 109646278), (42, 70486893), (54, 54823139), (63, 46991262), (97, 30520098), (126, 23495631), (189, 15663754), (194, 15260049), (263, 11256462), (291, 10173366), (307, 9643158), (378, 7831877), (526, 5628231), (582, 5086683), (614, 4821579), (679, 4360014), (789, 3752154), (873, 3391122), (921, 3214386), (1358, 2180007), (1578, 1876077), (1746, 1695561), (1841, 1608066), (1842, 1607193), (2037, 1453338), (2149, 1377594), (2367, 1250718), (2619, 1130374), (2763, 1071462), (3682, 804033), (4074, 726669), (4298, 688797), (4734, 625359), (5238, 565187), (5523, 536022), (5526, 535731), (6111, 484446), (6447, 459198), (7101, 416906), (8289, 357154), (11046, 268011), (12222, 242223), (12894, 229599), (14202, 208453), (16569, 178674), (16578, 178577), (18333, 161482), (19341, 153066), (25511, 116046), (29779, 99414), (33138, 89337), (36666, 80741), (38682, 76533), (49707, 59558), (51022, 58023)]