99153159980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{727}}^1\times {\mathrm{13721}}^1$

素因数の和:14535

約数の個数: 96

約数和(自身を含む): 241668790272

約数和(自身を除く): 142515630292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 71, 140, 142, 284, 355, 497, 710, 727, 994, 1420, 1454, 1988, 2485, 2908, 3635, 4970, 5089, 7270, 9940, 10178, 13721, 14540, 20356, 25445, 27442, 50890, 51617, 54884, 68605, 96047, 101780, 103234, 137210, 192094, 206468, 258085, 274420, 361319, 384188, 480235, 516170, 722638, 960470, 974191, 1032340, 1445276, 1806595, 1920940, 1948382, 3613190, 3896764, 4870955, 6819337, 7226380, 9741910, 9975167, 13638674, 19483820, 19950334, 27277348, 34096685, 39900668, 49875835, 68193370, 69826169, 99751670, 136386740, 139652338, 199503340, 279304676, 349130845, 698261690, 708236857, 1396523380, 1416473714, 2832947428, 3541184285, 4957657999, 7082368570, 9915315998, 14164737140, 19830631996, 24788289995, 49576579990, 99153159980]

約数ペア:

[(1, 99153159980), (2, 49576579990), (4, 24788289995), (5, 19830631996), (7, 14164737140), (10, 9915315998), (14, 7082368570), (20, 4957657999), (28, 3541184285), (35, 2832947428), (70, 1416473714), (71, 1396523380), (140, 708236857), (142, 698261690), (284, 349130845), (355, 279304676), (497, 199503340), (710, 139652338), (727, 136386740), (994, 99751670), (1420, 69826169), (1454, 68193370), (1988, 49875835), (2485, 39900668), (2908, 34096685), (3635, 27277348), (4970, 19950334), (5089, 19483820), (7270, 13638674), (9940, 9975167), (10178, 9741910), (13721, 7226380), (14540, 6819337), (20356, 4870955), (25445, 3896764), (27442, 3613190), (50890, 1948382), (51617, 1920940), (54884, 1806595), (68605, 1445276), (96047, 1032340), (101780, 974191), (103234, 960470), (137210, 722638), (192094, 516170), (206468, 480235), (258085, 384188), (274420, 361319)]