1249276584

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{23063}}^1$

素因数の和:23170

約数の個数: 64

約数和(自身を含む): 3260327040

約数和(自身を除く): 2011050456

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 732, 888, 1464, 2257, 4514, 6771, 9028, 13542, 18056, 23063, 27084, 46126, 54168, 69189, 92252, 138378, 184504, 276756, 553512, 853331, 1406843, 1706662, 2559993, 2813686, 3413324, 4220529, 5119986, 5627372, 6826648, 8441058, 10239972, 11254744, 16882116, 20479944, 33764232, 52053191, 104106382, 156159573, 208212764, 312319146, 416425528, 624638292, 1249276584]

約数ペア:

[(1, 1249276584), (2, 624638292), (3, 416425528), (4, 312319146), (6, 208212764), (8, 156159573), (12, 104106382), (24, 52053191), (37, 33764232), (61, 20479944), (74, 16882116), (111, 11254744), (122, 10239972), (148, 8441058), (183, 6826648), (222, 5627372), (244, 5119986), (296, 4220529), (366, 3413324), (444, 2813686), (488, 2559993), (732, 1706662), (888, 1406843), (1464, 853331), (2257, 553512), (4514, 276756), (6771, 184504), (9028, 138378), (13542, 92252), (18056, 69189), (23063, 54168), (27084, 46126)]