140441028

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{761}}^1$

素因数の和:814

約数の個数: 96

約数和(自身を含む): 406237440

約数和(自身を除く): 265796412

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 169, 182, 273, 338, 364, 507, 546, 676, 761, 1014, 1092, 1183, 1522, 2028, 2197, 2283, 2366, 3044, 3549, 4394, 4566, 4732, 5327, 6591, 7098, 8788, 9132, 9893, 10654, 13182, 14196, 15379, 15981, 19786, 21308, 26364, 29679, 30758, 31962, 39572, 46137, 59358, 61516, 63924, 69251, 92274, 118716, 128609, 138502, 184548, 207753, 257218, 277004, 385827, 415506, 514436, 771654, 831012, 900263, 1543308, 1671917, 1800526, 2700789, 3343834, 3601052, 5015751, 5401578, 6687668, 10031502, 10803156, 11703419, 20063004, 23406838, 35110257, 46813676, 70220514, 140441028]

約数ペア:

[(1, 140441028), (2, 70220514), (3, 46813676), (4, 35110257), (6, 23406838), (7, 20063004), (12, 11703419), (13, 10803156), (14, 10031502), (21, 6687668), (26, 5401578), (28, 5015751), (39, 3601052), (42, 3343834), (52, 2700789), (78, 1800526), (84, 1671917), (91, 1543308), (156, 900263), (169, 831012), (182, 771654), (273, 514436), (338, 415506), (364, 385827), (507, 277004), (546, 257218), (676, 207753), (761, 184548), (1014, 138502), (1092, 128609), (1183, 118716), (1522, 92274), (2028, 69251), (2197, 63924), (2283, 61516), (2366, 59358), (3044, 46137), (3549, 39572), (4394, 31962), (4566, 30758), (4732, 29679), (5327, 26364), (6591, 21308), (7098, 19786), (8788, 15981), (9132, 15379), (9893, 14196), (10654, 13182)]