288888984

素因数分解:

$2^3\times 3^3\times {\mathrm{313}}^1\times {\mathrm{4273}}^1$

素因数の和:4601

約数の個数: 64

約数和(自身を含む): 805221600

約数和(自身を除く): 516332616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 313, 626, 939, 1252, 1878, 2504, 2817, 3756, 4273, 5634, 7512, 8451, 8546, 11268, 12819, 16902, 17092, 22536, 25638, 33804, 34184, 38457, 51276, 67608, 76914, 102552, 115371, 153828, 230742, 307656, 461484, 922968, 1337449, 2674898, 4012347, 5349796, 8024694, 10699592, 12037041, 16049388, 24074082, 32098776, 36111123, 48148164, 72222246, 96296328, 144444492, 288888984]

約数ペア:

[(1, 288888984), (2, 144444492), (3, 96296328), (4, 72222246), (6, 48148164), (8, 36111123), (9, 32098776), (12, 24074082), (18, 16049388), (24, 12037041), (27, 10699592), (36, 8024694), (54, 5349796), (72, 4012347), (108, 2674898), (216, 1337449), (313, 922968), (626, 461484), (939, 307656), (1252, 230742), (1878, 153828), (2504, 115371), (2817, 102552), (3756, 76914), (4273, 67608), (5634, 51276), (7512, 38457), (8451, 34184), (8546, 33804), (11268, 25638), (12819, 22536), (16902, 17092)]