15678416208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3589381}}^1$

素因数の和:3589412

約数の個数: 80

約数和(自身を含む): 49849337216

約数和(自身を除く): 34170921008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 3589381, 7178762, 10768143, 14357524, 21536286, 25125667, 28715048, 43072572, 46661953, 50251334, 57430096, 75377001, 86145144, 93323906, 100502668, 139985859, 150754002, 172290288, 186647812, 201005336, 279971718, 301508004, 326633671, 373295624, 402010672, 559943436, 603016008, 653267342, 746591248, 979901013, 1119886872, 1206032016, 1306534684, 1959802026, 2239773744, 2613069368, 3919604052, 5226138736, 7839208104, 15678416208]

約数ペア:

[(1, 15678416208), (2, 7839208104), (3, 5226138736), (4, 3919604052), (6, 2613069368), (7, 2239773744), (8, 1959802026), (12, 1306534684), (13, 1206032016), (14, 1119886872), (16, 979901013), (21, 746591248), (24, 653267342), (26, 603016008), (28, 559943436), (39, 402010672), (42, 373295624), (48, 326633671), (52, 301508004), (56, 279971718), (78, 201005336), (84, 186647812), (91, 172290288), (104, 150754002), (112, 139985859), (156, 100502668), (168, 93323906), (182, 86145144), (208, 75377001), (273, 57430096), (312, 50251334), (336, 46661953), (364, 43072572), (546, 28715048), (624, 25125667), (728, 21536286), (1092, 14357524), (1456, 10768143), (2184, 7178762), (4368, 3589381)]