1570305308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{74197}}^1$

素因数の和:74262

約数の個数: 48

約数和(自身を含む): 3315760224

約数和(自身を除く): 1745454916

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 74197, 148394, 296788, 816167, 964561, 1632334, 1929122, 2745289, 3264668, 3858244, 5490578, 10610171, 10981156, 21220342, 30198179, 35688757, 42440684, 60396358, 71377514, 120792716, 142755028, 392576327, 785152654, 1570305308]

約数ペア:

[(1, 1570305308), (2, 785152654), (4, 392576327), (11, 142755028), (13, 120792716), (22, 71377514), (26, 60396358), (37, 42440684), (44, 35688757), (52, 30198179), (74, 21220342), (143, 10981156), (148, 10610171), (286, 5490578), (407, 3858244), (481, 3264668), (572, 2745289), (814, 1929122), (962, 1632334), (1628, 964561), (1924, 816167), (5291, 296788), (10582, 148394), (21164, 74197)]