1298889799668

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{41203}}^1\times {\mathrm{9839}}^1$

素因数の和:51141

約数の個数: 72

約数和(自身を含む): 3320613878400

約数和(自身を除く): 2021724078732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 9839, 19678, 29517, 39356, 41203, 59034, 82406, 88551, 118068, 123609, 164812, 177102, 247218, 354204, 370827, 494436, 741654, 875671, 1483308, 1751342, 2627013, 3502684, 3667067, 5254026, 7334134, 7881039, 10508052, 11001201, 14668268, 15762078, 22002402, 31524156, 33003603, 44004804, 66007206, 132014412, 405396317, 810792634, 1216188951, 1621585268, 2432377902, 3648566853, 4864755804, 7297133706, 14594267412, 36080272213, 72160544426, 108240816639, 144321088852, 216481633278, 324722449917, 432963266556, 649444899834, 1298889799668]

約数ペア:

[(1, 1298889799668), (2, 649444899834), (3, 432963266556), (4, 324722449917), (6, 216481633278), (9, 144321088852), (12, 108240816639), (18, 72160544426), (36, 36080272213), (89, 14594267412), (178, 7297133706), (267, 4864755804), (356, 3648566853), (534, 2432377902), (801, 1621585268), (1068, 1216188951), (1602, 810792634), (3204, 405396317), (9839, 132014412), (19678, 66007206), (29517, 44004804), (39356, 33003603), (41203, 31524156), (59034, 22002402), (82406, 15762078), (88551, 14668268), (118068, 11001201), (123609, 10508052), (164812, 7881039), (177102, 7334134), (247218, 5254026), (354204, 3667067), (370827, 3502684), (494436, 2627013), (741654, 1751342), (875671, 1483308)]