4080344562

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{397}}^1$

素因数の和:733

約数の個数: 144

約数和(自身を含む): 10588735872

約数和(自身を除く): 6508391310

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 49, 63, 86, 98, 126, 129, 147, 258, 271, 294, 301, 387, 397, 441, 542, 602, 774, 794, 813, 882, 903, 1191, 1626, 1806, 1897, 2107, 2382, 2439, 2709, 2779, 3573, 3794, 4214, 4878, 5418, 5558, 5691, 6321, 7146, 8337, 11382, 11653, 12642, 13279, 16674, 17071, 17073, 18963, 19453, 23306, 25011, 26558, 34142, 34146, 34959, 37926, 38906, 39837, 50022, 51213, 58359, 69918, 79674, 81571, 102426, 104877, 107587, 116718, 119497, 119511, 153639, 163142, 175077, 209754, 215174, 238994, 239022, 244713, 307278, 322761, 350154, 358491, 489426, 570997, 645522, 716982, 734139, 753109, 836479, 968283, 1075473, 1141994, 1468278, 1506218, 1672958, 1712991, 1936566, 2150946, 2259327, 2509437, 3425982, 4518654, 4626241, 5018874, 5138973, 5271763, 6777981, 7528311, 9252482, 10277946, 10543526, 13555962, 13878723, 15056622, 15815289, 27757446, 31630578, 32383687, 41636169, 47445867, 64767374, 83272338, 94891734, 97151061, 194302122, 226685809, 291453183, 453371618, 582906366, 680057427, 1360114854, 2040172281, 4080344562]

約数ペア:

[(1, 4080344562), (2, 2040172281), (3, 1360114854), (6, 680057427), (7, 582906366), (9, 453371618), (14, 291453183), (18, 226685809), (21, 194302122), (42, 97151061), (43, 94891734), (49, 83272338), (63, 64767374), (86, 47445867), (98, 41636169), (126, 32383687), (129, 31630578), (147, 27757446), (258, 15815289), (271, 15056622), (294, 13878723), (301, 13555962), (387, 10543526), (397, 10277946), (441, 9252482), (542, 7528311), (602, 6777981), (774, 5271763), (794, 5138973), (813, 5018874), (882, 4626241), (903, 4518654), (1191, 3425982), (1626, 2509437), (1806, 2259327), (1897, 2150946), (2107, 1936566), (2382, 1712991), (2439, 1672958), (2709, 1506218), (2779, 1468278), (3573, 1141994), (3794, 1075473), (4214, 968283), (4878, 836479), (5418, 753109), (5558, 734139), (5691, 716982), (6321, 645522), (7146, 570997), (8337, 489426), (11382, 358491), (11653, 350154), (12642, 322761), (13279, 307278), (16674, 244713), (17071, 239022), (17073, 238994), (18963, 215174), (19453, 209754), (23306, 175077), (25011, 163142), (26558, 153639), (34142, 119511), (34146, 119497), (34959, 116718), (37926, 107587), (38906, 104877), (39837, 102426), (50022, 81571), (51213, 79674), (58359, 69918)]