29096860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{227}}^1$

素因数の和:295

約数の個数: 96

約数和(自身を含む): 72394560

約数和(自身を除く): 43297700

約数列:

[1, 2, 4, 5, 10, 13, 17, 20, 26, 29, 34, 52, 58, 65, 68, 85, 116, 130, 145, 170, 221, 227, 260, 290, 340, 377, 442, 454, 493, 580, 754, 884, 908, 986, 1105, 1135, 1508, 1885, 1972, 2210, 2270, 2465, 2951, 3770, 3859, 4420, 4540, 4930, 5902, 6409, 6583, 7540, 7718, 9860, 11804, 12818, 13166, 14755, 15436, 19295, 25636, 26332, 29510, 32045, 32915, 38590, 50167, 59020, 64090, 65830, 77180, 85579, 100334, 111911, 128180, 131660, 171158, 200668, 223822, 250835, 342316, 427895, 447644, 501670, 559555, 855790, 1003340, 1119110, 1454843, 1711580, 2238220, 2909686, 5819372, 7274215, 14548430, 29096860]

約数ペア:

[(1, 29096860), (2, 14548430), (4, 7274215), (5, 5819372), (10, 2909686), (13, 2238220), (17, 1711580), (20, 1454843), (26, 1119110), (29, 1003340), (34, 855790), (52, 559555), (58, 501670), (65, 447644), (68, 427895), (85, 342316), (116, 250835), (130, 223822), (145, 200668), (170, 171158), (221, 131660), (227, 128180), (260, 111911), (290, 100334), (340, 85579), (377, 77180), (442, 65830), (454, 64090), (493, 59020), (580, 50167), (754, 38590), (884, 32915), (908, 32045), (986, 29510), (1105, 26332), (1135, 25636), (1508, 19295), (1885, 15436), (1972, 14755), (2210, 13166), (2270, 12818), (2465, 11804), (2951, 9860), (3770, 7718), (3859, 7540), (4420, 6583), (4540, 6409), (4930, 5902)]