356415228

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2287}}^1$

素因数の和:2353

約数の個数: 120

約数和(自身を含む): 1030981952

約数和(自身を除く): 674566724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 666, 702, 962, 999, 1053, 1332, 1404, 1443, 1924, 1998, 2106, 2287, 2886, 2997, 3996, 4212, 4329, 4574, 5772, 5994, 6861, 8658, 9148, 11988, 12987, 13722, 17316, 20583, 25974, 27444, 29731, 38961, 41166, 51948, 59462, 61749, 77922, 82332, 84619, 89193, 118924, 123498, 155844, 169238, 178386, 185247, 246996, 253857, 267579, 338476, 356772, 370494, 507714, 535158, 740988, 761571, 802737, 1015428, 1070316, 1100047, 1523142, 1605474, 2200094, 2284713, 2408211, 3046284, 3210948, 3300141, 4400188, 4569426, 4816422, 6600282, 6854139, 9138852, 9632844, 9900423, 13200564, 13708278, 19800846, 27416556, 29701269, 39601692, 59402538, 89103807, 118805076, 178207614, 356415228]

約数ペア:

[(1, 356415228), (2, 178207614), (3, 118805076), (4, 89103807), (6, 59402538), (9, 39601692), (12, 29701269), (13, 27416556), (18, 19800846), (26, 13708278), (27, 13200564), (36, 9900423), (37, 9632844), (39, 9138852), (52, 6854139), (54, 6600282), (74, 4816422), (78, 4569426), (81, 4400188), (108, 3300141), (111, 3210948), (117, 3046284), (148, 2408211), (156, 2284713), (162, 2200094), (222, 1605474), (234, 1523142), (324, 1100047), (333, 1070316), (351, 1015428), (444, 802737), (468, 761571), (481, 740988), (666, 535158), (702, 507714), (962, 370494), (999, 356772), (1053, 338476), (1332, 267579), (1404, 253857), (1443, 246996), (1924, 185247), (1998, 178386), (2106, 169238), (2287, 155844), (2886, 123498), (2997, 118924), (3996, 89193), (4212, 84619), (4329, 82332), (4574, 77922), (5772, 61749), (5994, 59462), (6861, 51948), (8658, 41166), (9148, 38961), (11988, 29731), (12987, 27444), (13722, 25974), (17316, 20583)]