34465620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:662

約数の個数: 144

約数和(自身を含む): 118359360

約数和(自身を除く): 83893740

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 49, 57, 60, 70, 76, 84, 95, 98, 105, 114, 133, 140, 147, 190, 196, 210, 228, 245, 266, 285, 294, 380, 399, 420, 490, 532, 570, 588, 617, 665, 735, 798, 931, 980, 1140, 1234, 1330, 1470, 1596, 1851, 1862, 1995, 2468, 2660, 2793, 2940, 3085, 3702, 3724, 3990, 4319, 4655, 5586, 6170, 7404, 7980, 8638, 9255, 9310, 11172, 11723, 12340, 12957, 13965, 17276, 18510, 18620, 21595, 23446, 25914, 27930, 30233, 35169, 37020, 43190, 46892, 51828, 55860, 58615, 60466, 64785, 70338, 82061, 86380, 90699, 117230, 120932, 129570, 140676, 151165, 164122, 175845, 181398, 234460, 246183, 259140, 302330, 328244, 351690, 362796, 410305, 453495, 492366, 574427, 604660, 703380, 820610, 906990, 984732, 1148854, 1230915, 1641220, 1723281, 1813980, 2297708, 2461830, 2872135, 3446562, 4923660, 5744270, 6893124, 8616405, 11488540, 17232810, 34465620]

約数ペア:

[(1, 34465620), (2, 17232810), (3, 11488540), (4, 8616405), (5, 6893124), (6, 5744270), (7, 4923660), (10, 3446562), (12, 2872135), (14, 2461830), (15, 2297708), (19, 1813980), (20, 1723281), (21, 1641220), (28, 1230915), (30, 1148854), (35, 984732), (38, 906990), (42, 820610), (49, 703380), (57, 604660), (60, 574427), (70, 492366), (76, 453495), (84, 410305), (95, 362796), (98, 351690), (105, 328244), (114, 302330), (133, 259140), (140, 246183), (147, 234460), (190, 181398), (196, 175845), (210, 164122), (228, 151165), (245, 140676), (266, 129570), (285, 120932), (294, 117230), (380, 90699), (399, 86380), (420, 82061), (490, 70338), (532, 64785), (570, 60466), (588, 58615), (617, 55860), (665, 51828), (735, 46892), (798, 43190), (931, 37020), (980, 35169), (1140, 30233), (1234, 27930), (1330, 25914), (1470, 23446), (1596, 21595), (1851, 18620), (1862, 18510), (1995, 17276), (2468, 13965), (2660, 12957), (2793, 12340), (2940, 11723), (3085, 11172), (3702, 9310), (3724, 9255), (3990, 8638), (4319, 7980), (4655, 7404), (5586, 6170)]