401048865

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 845095680

約数和(自身を除く): 444046815

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 113, 133, 171, 285, 315, 339, 399, 565, 593, 665, 791, 855, 1017, 1197, 1695, 1779, 1995, 2147, 2373, 2965, 3955, 4151, 5085, 5337, 5985, 6441, 7119, 8895, 10735, 11267, 11865, 12453, 15029, 19323, 20755, 26685, 32205, 33801, 35595, 37359, 45087, 56335, 62265, 67009, 75145, 78869, 96615, 101403, 135261, 169005, 186795, 201027, 225435, 236607, 335045, 394345, 469063, 507015, 603081, 676305, 709821, 1005135, 1183035, 1273171, 1407189, 2345315, 3015405, 3549105, 3819513, 4221567, 6365855, 7035945, 8912197, 11458539, 19097565, 21107835, 26736591, 44560985, 57292695, 80209773, 133682955, 401048865]

約数ペア:

[(1, 401048865), (3, 133682955), (5, 80209773), (7, 57292695), (9, 44560985), (15, 26736591), (19, 21107835), (21, 19097565), (35, 11458539), (45, 8912197), (57, 7035945), (63, 6365855), (95, 4221567), (105, 3819513), (113, 3549105), (133, 3015405), (171, 2345315), (285, 1407189), (315, 1273171), (339, 1183035), (399, 1005135), (565, 709821), (593, 676305), (665, 603081), (791, 507015), (855, 469063), (1017, 394345), (1197, 335045), (1695, 236607), (1779, 225435), (1995, 201027), (2147, 186795), (2373, 169005), (2965, 135261), (3955, 101403), (4151, 96615), (5085, 78869), (5337, 75145), (5985, 67009), (6441, 62265), (7119, 56335), (8895, 45087), (10735, 37359), (11267, 35595), (11865, 33801), (12453, 32205), (15029, 26685), (19323, 20755)]