3640804890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2437}}^1\times {\mathrm{2621}}^1$

素因数の和:5087

約数の個数: 64

約数和(自身を含む): 9205107840

約数和(自身を除く): 5564302950

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 2437, 2621, 4874, 5242, 7311, 7863, 12185, 13105, 14622, 15726, 24370, 26210, 36555, 39315, 46303, 49799, 73110, 78630, 92606, 99598, 138909, 149397, 231515, 248995, 277818, 298794, 463030, 497990, 694545, 746985, 1389090, 1493970, 6387377, 12774754, 19162131, 31936885, 38324262, 63873770, 95810655, 121360163, 191621310, 242720326, 364080489, 606800815, 728160978, 1213601630, 1820402445, 3640804890]

約数ペア:

[(1, 3640804890), (2, 1820402445), (3, 1213601630), (5, 728160978), (6, 606800815), (10, 364080489), (15, 242720326), (19, 191621310), (30, 121360163), (38, 95810655), (57, 63873770), (95, 38324262), (114, 31936885), (190, 19162131), (285, 12774754), (570, 6387377), (2437, 1493970), (2621, 1389090), (4874, 746985), (5242, 694545), (7311, 497990), (7863, 463030), (12185, 298794), (13105, 277818), (14622, 248995), (15726, 231515), (24370, 149397), (26210, 138909), (36555, 99598), (39315, 92606), (46303, 78630), (49799, 73110)]