71376151390

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{419}}^1\times {\mathrm{1847}}^1$

素因数の和:2697

約数の個数: 64

約数和(自身を含む): 134791050240

約数和(自身を除く): 63414898850

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 401, 419, 802, 838, 1847, 2005, 2095, 3694, 4010, 4190, 9223, 9235, 9637, 18446, 18470, 19274, 42481, 46115, 48185, 84962, 92230, 96370, 168019, 212405, 336038, 424810, 740647, 773893, 840095, 1481294, 1547786, 1680190, 3703235, 3864437, 3869465, 7406470, 7728874, 7738930, 17034881, 17799539, 19322185, 34069762, 35599078, 38644370, 85174405, 88997695, 170348810, 177995390, 310331093, 620662186, 1551655465, 3103310930, 7137615139, 14275230278, 35688075695, 71376151390]

約数ペア:

[(1, 71376151390), (2, 35688075695), (5, 14275230278), (10, 7137615139), (23, 3103310930), (46, 1551655465), (115, 620662186), (230, 310331093), (401, 177995390), (419, 170348810), (802, 88997695), (838, 85174405), (1847, 38644370), (2005, 35599078), (2095, 34069762), (3694, 19322185), (4010, 17799539), (4190, 17034881), (9223, 7738930), (9235, 7728874), (9637, 7406470), (18446, 3869465), (18470, 3864437), (19274, 3703235), (42481, 1680190), (46115, 1547786), (48185, 1481294), (84962, 840095), (92230, 773893), (96370, 740647), (168019, 424810), (212405, 336038)]