3940255956

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{5237}}^1$

素因数の和:5330

約数の個数: 144

約数和(自身を含む): 11594669184

約数和(自身を除く): 7654413228

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 53, 78, 84, 91, 106, 156, 159, 169, 182, 212, 273, 318, 338, 364, 371, 507, 546, 636, 676, 689, 742, 1014, 1092, 1113, 1183, 1378, 1484, 2028, 2067, 2226, 2366, 2756, 3549, 4134, 4452, 4732, 4823, 5237, 7098, 8268, 8957, 9646, 10474, 14196, 14469, 15711, 17914, 19292, 20948, 26871, 28938, 31422, 35828, 36659, 53742, 57876, 62699, 62844, 68081, 73318, 107484, 109977, 125398, 136162, 146636, 188097, 204243, 219954, 250796, 272324, 277561, 376194, 408486, 439908, 476567, 555122, 752388, 816972, 832683, 885053, 953134, 1110244, 1429701, 1665366, 1770106, 1906268, 1942927, 2655159, 2859402, 3330732, 3540212, 3608293, 3885854, 5310318, 5718804, 5828781, 6195371, 7216586, 7771708, 10620636, 10824879, 11657562, 12390742, 14433172, 18586113, 21649758, 23315124, 24781484, 25258051, 37172226, 43299516, 46907809, 50516102, 74344452, 75774153, 93815618, 101032204, 140723427, 151548306, 187631236, 281446854, 303096612, 328354663, 562893708, 656709326, 985063989, 1313418652, 1970127978, 3940255956]

約数ペア:

[(1, 3940255956), (2, 1970127978), (3, 1313418652), (4, 985063989), (6, 656709326), (7, 562893708), (12, 328354663), (13, 303096612), (14, 281446854), (21, 187631236), (26, 151548306), (28, 140723427), (39, 101032204), (42, 93815618), (52, 75774153), (53, 74344452), (78, 50516102), (84, 46907809), (91, 43299516), (106, 37172226), (156, 25258051), (159, 24781484), (169, 23315124), (182, 21649758), (212, 18586113), (273, 14433172), (318, 12390742), (338, 11657562), (364, 10824879), (371, 10620636), (507, 7771708), (546, 7216586), (636, 6195371), (676, 5828781), (689, 5718804), (742, 5310318), (1014, 3885854), (1092, 3608293), (1113, 3540212), (1183, 3330732), (1378, 2859402), (1484, 2655159), (2028, 1942927), (2067, 1906268), (2226, 1770106), (2366, 1665366), (2756, 1429701), (3549, 1110244), (4134, 953134), (4452, 885053), (4732, 832683), (4823, 816972), (5237, 752388), (7098, 555122), (8268, 476567), (8957, 439908), (9646, 408486), (10474, 376194), (14196, 277561), (14469, 272324), (15711, 250796), (17914, 219954), (19292, 204243), (20948, 188097), (26871, 146636), (28938, 136162), (31422, 125398), (35828, 109977), (36659, 107484), (53742, 73318), (57876, 68081), (62699, 62844)]