24456499180

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^2\times {\mathrm{181}}^1\times {\mathrm{4019}}^1$

素因数の和:4291

約数の個数: 72

約数和(自身を含む): 52945860240

約数和(自身を除く): 28489361060

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 181, 205, 362, 410, 724, 820, 905, 1681, 1810, 3362, 3620, 4019, 6724, 7421, 8038, 8405, 14842, 16076, 16810, 20095, 29684, 33620, 37105, 40190, 74210, 80380, 148420, 164779, 304261, 329558, 608522, 659116, 727439, 823895, 1217044, 1454878, 1521305, 1647790, 2909756, 3042610, 3295580, 3637195, 6085220, 6755939, 7274390, 13511878, 14548780, 27023756, 29824999, 33779695, 59649998, 67559390, 119299996, 135118780, 149124995, 298249990, 596499980, 1222824959, 2445649918, 4891299836, 6114124795, 12228249590, 24456499180]

約数ペア:

[(1, 24456499180), (2, 12228249590), (4, 6114124795), (5, 4891299836), (10, 2445649918), (20, 1222824959), (41, 596499980), (82, 298249990), (164, 149124995), (181, 135118780), (205, 119299996), (362, 67559390), (410, 59649998), (724, 33779695), (820, 29824999), (905, 27023756), (1681, 14548780), (1810, 13511878), (3362, 7274390), (3620, 6755939), (4019, 6085220), (6724, 3637195), (7421, 3295580), (8038, 3042610), (8405, 2909756), (14842, 1647790), (16076, 1521305), (16810, 1454878), (20095, 1217044), (29684, 823895), (33620, 727439), (37105, 659116), (40190, 608522), (74210, 329558), (80380, 304261), (148420, 164779)]