1330692776

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{149}}^1\times {\mathrm{1579}}^1$

素因数の和:1842

約数の個数: 64

約数和(自身を含む): 2900880000

約数和(自身を除く): 1570187224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 149, 202, 298, 404, 596, 707, 808, 1043, 1192, 1414, 1579, 2086, 2828, 3158, 4172, 5656, 6316, 8344, 11053, 12632, 15049, 22106, 30098, 44212, 60196, 88424, 105343, 120392, 159479, 210686, 235271, 318958, 421372, 470542, 637916, 842744, 941084, 1116353, 1275832, 1646897, 1882168, 2232706, 3293794, 4465412, 6587588, 8930824, 13175176, 23762371, 47524742, 95049484, 166336597, 190098968, 332673194, 665346388, 1330692776]

約数ペア:

[(1, 1330692776), (2, 665346388), (4, 332673194), (7, 190098968), (8, 166336597), (14, 95049484), (28, 47524742), (56, 23762371), (101, 13175176), (149, 8930824), (202, 6587588), (298, 4465412), (404, 3293794), (596, 2232706), (707, 1882168), (808, 1646897), (1043, 1275832), (1192, 1116353), (1414, 941084), (1579, 842744), (2086, 637916), (2828, 470542), (3158, 421372), (4172, 318958), (5656, 235271), (6316, 210686), (8344, 159479), (11053, 120392), (12632, 105343), (15049, 88424), (22106, 60196), (30098, 44212)]