10991484

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:125

約数の個数: 144

約数和(自身を含む): 34728960

約数和(自身を除く): 23737476

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 67, 84, 93, 98, 108, 124, 126, 134, 147, 186, 189, 196, 201, 217, 252, 268, 279, 294, 372, 378, 402, 434, 441, 469, 558, 588, 603, 651, 756, 804, 837, 868, 882, 938, 1116, 1206, 1302, 1323, 1407, 1519, 1674, 1764, 1809, 1876, 1953, 2077, 2412, 2604, 2646, 2814, 3038, 3283, 3348, 3618, 3906, 4154, 4221, 4557, 5292, 5628, 5859, 6076, 6231, 6566, 7236, 7812, 8308, 8442, 9114, 9849, 11718, 12462, 12663, 13132, 13671, 14539, 16884, 18228, 18693, 19698, 23436, 24924, 25326, 27342, 29078, 29547, 37386, 39396, 41013, 43617, 50652, 54684, 56079, 58156, 59094, 74772, 82026, 87234, 88641, 101773, 112158, 118188, 130851, 164052, 174468, 177282, 203546, 224316, 261702, 305319, 354564, 392553, 407092, 523404, 610638, 785106, 915957, 1221276, 1570212, 1831914, 2747871, 3663828, 5495742, 10991484]

約数ペア:

[(1, 10991484), (2, 5495742), (3, 3663828), (4, 2747871), (6, 1831914), (7, 1570212), (9, 1221276), (12, 915957), (14, 785106), (18, 610638), (21, 523404), (27, 407092), (28, 392553), (31, 354564), (36, 305319), (42, 261702), (49, 224316), (54, 203546), (62, 177282), (63, 174468), (67, 164052), (84, 130851), (93, 118188), (98, 112158), (108, 101773), (124, 88641), (126, 87234), (134, 82026), (147, 74772), (186, 59094), (189, 58156), (196, 56079), (201, 54684), (217, 50652), (252, 43617), (268, 41013), (279, 39396), (294, 37386), (372, 29547), (378, 29078), (402, 27342), (434, 25326), (441, 24924), (469, 23436), (558, 19698), (588, 18693), (603, 18228), (651, 16884), (756, 14539), (804, 13671), (837, 13132), (868, 12663), (882, 12462), (938, 11718), (1116, 9849), (1206, 9114), (1302, 8442), (1323, 8308), (1407, 7812), (1519, 7236), (1674, 6566), (1764, 6231), (1809, 6076), (1876, 5859), (1953, 5628), (2077, 5292), (2412, 4557), (2604, 4221), (2646, 4154), (2814, 3906), (3038, 3618), (3283, 3348)]