1293322470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{28607}}^1$

素因数の和:28765

約数の個数: 64

約数和(自身を含む): 3410989056

約数和(自身を除く): 2117666586

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 137, 165, 274, 330, 411, 685, 822, 1370, 1507, 2055, 3014, 4110, 4521, 7535, 9042, 15070, 22605, 28607, 45210, 57214, 85821, 143035, 171642, 286070, 314677, 429105, 629354, 858210, 944031, 1573385, 1888062, 3146770, 3919159, 4720155, 7838318, 9440310, 11757477, 19595795, 23514954, 39191590, 43110749, 58787385, 86221498, 117574770, 129332247, 215553745, 258664494, 431107490, 646661235, 1293322470]

約数ペア:

[(1, 1293322470), (2, 646661235), (3, 431107490), (5, 258664494), (6, 215553745), (10, 129332247), (11, 117574770), (15, 86221498), (22, 58787385), (30, 43110749), (33, 39191590), (55, 23514954), (66, 19595795), (110, 11757477), (137, 9440310), (165, 7838318), (274, 4720155), (330, 3919159), (411, 3146770), (685, 1888062), (822, 1573385), (1370, 944031), (1507, 858210), (2055, 629354), (3014, 429105), (4110, 314677), (4521, 286070), (7535, 171642), (9042, 143035), (15070, 85821), (22605, 57214), (28607, 45210)]