290576832

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16631}}^1$

素因数の和:16666

約数の個数: 112

約数和(自身を含む): 946294272

約数和(自身を除く): 655717440

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 16631, 17472, 33262, 49893, 66524, 99786, 116417, 133048, 199572, 216203, 232834, 266096, 349251, 399144, 432406, 465668, 532192, 648609, 698502, 798288, 864812, 931336, 1064384, 1297218, 1397004, 1513421, 1596576, 1729624, 1862672, 2594436, 2794008, 3026842, 3193152, 3459248, 3725344, 4540263, 5188872, 5588016, 6053684, 6918496, 7450688, 9080526, 10377744, 11176032, 12107368, 13836992, 18161052, 20755488, 22352064, 24214736, 36322104, 41510976, 48429472, 72644208, 96858944, 145288416, 290576832]

約数ペア:

[(1, 290576832), (2, 145288416), (3, 96858944), (4, 72644208), (6, 48429472), (7, 41510976), (8, 36322104), (12, 24214736), (13, 22352064), (14, 20755488), (16, 18161052), (21, 13836992), (24, 12107368), (26, 11176032), (28, 10377744), (32, 9080526), (39, 7450688), (42, 6918496), (48, 6053684), (52, 5588016), (56, 5188872), (64, 4540263), (78, 3725344), (84, 3459248), (91, 3193152), (96, 3026842), (104, 2794008), (112, 2594436), (156, 1862672), (168, 1729624), (182, 1596576), (192, 1513421), (208, 1397004), (224, 1297218), (273, 1064384), (312, 931336), (336, 864812), (364, 798288), (416, 698502), (448, 648609), (546, 532192), (624, 465668), (672, 432406), (728, 399144), (832, 349251), (1092, 266096), (1248, 232834), (1344, 216203), (1456, 199572), (2184, 133048), (2496, 116417), (2912, 99786), (4368, 66524), (5824, 49893), (8736, 33262), (16631, 17472)]