325562835

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:217

約数の個数: 96

約数和(自身を含む): 612722880

約数和(自身を除く): 287160045

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 53, 65, 85, 109, 159, 195, 221, 255, 265, 289, 327, 545, 663, 689, 795, 867, 901, 1105, 1417, 1445, 1635, 1853, 2067, 2703, 3315, 3445, 3757, 4251, 4335, 4505, 5559, 5777, 7085, 9265, 10335, 11271, 11713, 13515, 15317, 17331, 18785, 21255, 24089, 27795, 28885, 31501, 35139, 45951, 56355, 58565, 72267, 75101, 76585, 86655, 94503, 98209, 120445, 157505, 175695, 199121, 225303, 229755, 294627, 361335, 375505, 409513, 472515, 491045, 597363, 995605, 1126515, 1228539, 1276717, 1473135, 1669553, 2047565, 2986815, 3830151, 5008659, 6142695, 6383585, 8347765, 19150755, 21704189, 25043295, 65112567, 108520945, 325562835]

約数ペア:

[(1, 325562835), (3, 108520945), (5, 65112567), (13, 25043295), (15, 21704189), (17, 19150755), (39, 8347765), (51, 6383585), (53, 6142695), (65, 5008659), (85, 3830151), (109, 2986815), (159, 2047565), (195, 1669553), (221, 1473135), (255, 1276717), (265, 1228539), (289, 1126515), (327, 995605), (545, 597363), (663, 491045), (689, 472515), (795, 409513), (867, 375505), (901, 361335), (1105, 294627), (1417, 229755), (1445, 225303), (1635, 199121), (1853, 175695), (2067, 157505), (2703, 120445), (3315, 98209), (3445, 94503), (3757, 86655), (4251, 76585), (4335, 75101), (4505, 72267), (5559, 58565), (5777, 56355), (7085, 45951), (9265, 35139), (10335, 31501), (11271, 28885), (11713, 27795), (13515, 24089), (15317, 21255), (17331, 18785)]