25240192452

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{499}}^1\times {\mathrm{15787}}^1$

素因数の和:16385

約数の個数: 72

約数和(自身を含む): 64651860000

約数和(自身を除く): 39411667548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 499, 534, 801, 998, 1068, 1497, 1602, 1996, 2994, 3204, 4491, 5988, 8982, 15787, 17964, 31574, 44411, 47361, 63148, 88822, 94722, 133233, 142083, 177644, 189444, 266466, 284166, 399699, 532932, 568332, 799398, 1405043, 1598796, 2810086, 4215129, 5620172, 7877713, 8430258, 12645387, 15755426, 16860516, 23633139, 25290774, 31510852, 47266278, 50581548, 70899417, 94532556, 141798834, 283597668, 701116457, 1402232914, 2103349371, 2804465828, 4206698742, 6310048113, 8413397484, 12620096226, 25240192452]

約数ペア:

[(1, 25240192452), (2, 12620096226), (3, 8413397484), (4, 6310048113), (6, 4206698742), (9, 2804465828), (12, 2103349371), (18, 1402232914), (36, 701116457), (89, 283597668), (178, 141798834), (267, 94532556), (356, 70899417), (499, 50581548), (534, 47266278), (801, 31510852), (998, 25290774), (1068, 23633139), (1497, 16860516), (1602, 15755426), (1996, 12645387), (2994, 8430258), (3204, 7877713), (4491, 5620172), (5988, 4215129), (8982, 2810086), (15787, 1598796), (17964, 1405043), (31574, 799398), (44411, 568332), (47361, 532932), (63148, 399699), (88822, 284166), (94722, 266466), (133233, 189444), (142083, 177644)]