736141990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{14779}}^1$

素因数の和:15096

約数の個数: 32

約数和(自身を含む): 1407883680

約数和(自身を除く): 671741690

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 293, 586, 1465, 2930, 4981, 9962, 14779, 24905, 29558, 49810, 73895, 147790, 251243, 502486, 1256215, 2512430, 4330247, 8660494, 21651235, 43302470, 73614199, 147228398, 368070995, 736141990]

約数ペア:

[(1, 736141990), (2, 368070995), (5, 147228398), (10, 73614199), (17, 43302470), (34, 21651235), (85, 8660494), (170, 4330247), (293, 2512430), (586, 1256215), (1465, 502486), (2930, 251243), (4981, 147790), (9962, 73895), (14779, 49810), (24905, 29558)]