1567152730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5563}}^1$

素因数の和:5791

約数の個数: 64

約数和(自身を含む): 3331456128

約数和(自身を除く): 1764303398

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 197, 286, 394, 715, 985, 1430, 1970, 2167, 2561, 4334, 5122, 5563, 10835, 11126, 12805, 21670, 25610, 27815, 28171, 55630, 56342, 61193, 72319, 122386, 140855, 144638, 281710, 305965, 361595, 611930, 723190, 795509, 1095911, 1591018, 2191822, 3977545, 5479555, 7955090, 10959110, 12055021, 14246843, 24110042, 28493686, 60275105, 71234215, 120550210, 142468430, 156715273, 313430546, 783576365, 1567152730]

約数ペア:

[(1, 1567152730), (2, 783576365), (5, 313430546), (10, 156715273), (11, 142468430), (13, 120550210), (22, 71234215), (26, 60275105), (55, 28493686), (65, 24110042), (110, 14246843), (130, 12055021), (143, 10959110), (197, 7955090), (286, 5479555), (394, 3977545), (715, 2191822), (985, 1591018), (1430, 1095911), (1970, 795509), (2167, 723190), (2561, 611930), (4334, 361595), (5122, 305965), (5563, 281710), (10835, 144638), (11126, 140855), (12805, 122386), (21670, 72319), (25610, 61193), (27815, 56342), (28171, 55630)]