1428458472

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:656

約数の個数: 192

約数和(自身を含む): 4549708800

約数和(自身を除く): 3121250328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 61, 63, 72, 84, 97, 122, 126, 168, 183, 194, 244, 252, 291, 366, 388, 427, 479, 488, 504, 549, 582, 679, 732, 776, 854, 873, 958, 1098, 1164, 1281, 1358, 1437, 1464, 1708, 1746, 1916, 2037, 2196, 2328, 2562, 2716, 2874, 3353, 3416, 3492, 3832, 3843, 4074, 4311, 4392, 5124, 5432, 5748, 5917, 6111, 6706, 6984, 7686, 8148, 8622, 10059, 10248, 11496, 11834, 12222, 13412, 15372, 16296, 17244, 17751, 20118, 23668, 24444, 26824, 29219, 30177, 30744, 34488, 35502, 40236, 41419, 46463, 47336, 48888, 53253, 58438, 60354, 71004, 80472, 82838, 87657, 92926, 106506, 116876, 120708, 124257, 139389, 142008, 165676, 175314, 185852, 204533, 213012, 233752, 241416, 248514, 262971, 278778, 325241, 331352, 350628, 371704, 372771, 409066, 418167, 426024, 497028, 525942, 557556, 613599, 650482, 701256, 745542, 818132, 836334, 975723, 994056, 1051884, 1115112, 1227198, 1300964, 1491084, 1636264, 1672668, 1840797, 1951446, 2103768, 2454396, 2601928, 2834243, 2927169, 2982168, 3345336, 3681594, 3902892, 4908792, 5668486, 5854338, 7363188, 7805784, 8502729, 11336972, 11708676, 14726376, 17005458, 19839701, 22673944, 23417352, 25508187, 34010916, 39679402, 51016374, 59519103, 68021832, 79358804, 102032748, 119038206, 158717608, 178557309, 204065496, 238076412, 357114618, 476152824, 714229236, 1428458472]

約数ペア:

[(1, 1428458472), (2, 714229236), (3, 476152824), (4, 357114618), (6, 238076412), (7, 204065496), (8, 178557309), (9, 158717608), (12, 119038206), (14, 102032748), (18, 79358804), (21, 68021832), (24, 59519103), (28, 51016374), (36, 39679402), (42, 34010916), (56, 25508187), (61, 23417352), (63, 22673944), (72, 19839701), (84, 17005458), (97, 14726376), (122, 11708676), (126, 11336972), (168, 8502729), (183, 7805784), (194, 7363188), (244, 5854338), (252, 5668486), (291, 4908792), (366, 3902892), (388, 3681594), (427, 3345336), (479, 2982168), (488, 2927169), (504, 2834243), (549, 2601928), (582, 2454396), (679, 2103768), (732, 1951446), (776, 1840797), (854, 1672668), (873, 1636264), (958, 1491084), (1098, 1300964), (1164, 1227198), (1281, 1115112), (1358, 1051884), (1437, 994056), (1464, 975723), (1708, 836334), (1746, 818132), (1916, 745542), (2037, 701256), (2196, 650482), (2328, 613599), (2562, 557556), (2716, 525942), (2874, 497028), (3353, 426024), (3416, 418167), (3492, 409066), (3832, 372771), (3843, 371704), (4074, 350628), (4311, 331352), (4392, 325241), (5124, 278778), (5432, 262971), (5748, 248514), (5917, 241416), (6111, 233752), (6706, 213012), (6984, 204533), (7686, 185852), (8148, 175314), (8622, 165676), (10059, 142008), (10248, 139389), (11496, 124257), (11834, 120708), (12222, 116876), (13412, 106506), (15372, 92926), (16296, 87657), (17244, 82838), (17751, 80472), (20118, 71004), (23668, 60354), (24444, 58438), (26824, 53253), (29219, 48888), (30177, 47336), (30744, 46463), (34488, 41419), (35502, 40236)]