20041003032

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^2\times {\mathrm{389}}^1\times {\mathrm{1277}}^1$

素因数の和:1757

約数の個数: 96

約数和(自身を含む): 51526659600

約数和(自身を除く): 31485656568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 389, 492, 778, 984, 1167, 1277, 1556, 1681, 2334, 2554, 3112, 3362, 3831, 4668, 5043, 5108, 6724, 7662, 9336, 10086, 10216, 13448, 15324, 15949, 20172, 30648, 31898, 40344, 47847, 52357, 63796, 95694, 104714, 127592, 157071, 191388, 209428, 314142, 382776, 418856, 496753, 628284, 653909, 993506, 1256568, 1307818, 1490259, 1961727, 1987012, 2146637, 2615636, 2980518, 3923454, 3974024, 4293274, 5231272, 5961036, 6439911, 7846908, 8586548, 11922072, 12879822, 15693816, 17173096, 20366873, 25759644, 40733746, 51519288, 61100619, 81467492, 122201238, 162934984, 244402476, 488804952, 835041793, 1670083586, 2505125379, 3340167172, 5010250758, 6680334344, 10020501516, 20041003032]

約数ペア:

[(1, 20041003032), (2, 10020501516), (3, 6680334344), (4, 5010250758), (6, 3340167172), (8, 2505125379), (12, 1670083586), (24, 835041793), (41, 488804952), (82, 244402476), (123, 162934984), (164, 122201238), (246, 81467492), (328, 61100619), (389, 51519288), (492, 40733746), (778, 25759644), (984, 20366873), (1167, 17173096), (1277, 15693816), (1556, 12879822), (1681, 11922072), (2334, 8586548), (2554, 7846908), (3112, 6439911), (3362, 5961036), (3831, 5231272), (4668, 4293274), (5043, 3974024), (5108, 3923454), (6724, 2980518), (7662, 2615636), (9336, 2146637), (10086, 1987012), (10216, 1961727), (13448, 1490259), (15324, 1307818), (15949, 1256568), (20172, 993506), (30648, 653909), (31898, 628284), (40344, 496753), (47847, 418856), (52357, 382776), (63796, 314142), (95694, 209428), (104714, 191388), (127592, 157071)]