387709687584

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{311}}^1\times {\mathrm{19069}}^1$

素因数の和:19623

約数の個数: 144

約数和(自身を含む): 1111025522880

約数和(自身を除く): 723315835296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 311, 454, 622, 681, 908, 933, 1244, 1362, 1816, 1866, 2043, 2488, 2724, 2799, 3632, 3732, 4086, 4976, 5448, 5598, 7264, 7464, 8172, 9952, 10896, 11196, 14928, 16344, 19069, 21792, 22392, 29856, 32688, 38138, 44784, 57207, 65376, 70597, 76276, 89568, 114414, 141194, 152552, 171621, 211791, 228828, 282388, 305104, 343242, 423582, 457656, 564776, 610208, 635373, 686484, 847164, 915312, 1129552, 1270746, 1372968, 1694328, 1830624, 2259104, 2541492, 2745936, 3388656, 4328663, 5082984, 5491872, 5930459, 6777312, 8657326, 10165968, 11860918, 12985989, 17314652, 17791377, 20331936, 23721836, 25971978, 34629304, 35582754, 38957967, 47443672, 51943956, 53374131, 69258608, 71165508, 77915934, 94887344, 103887912, 106748262, 138517216, 142331016, 155831868, 189774688, 207775824, 213496524, 284662032, 311663736, 415551648, 426993048, 569324064, 623327472, 853986096, 1246654944, 1346214193, 1707972192, 2692428386, 4038642579, 5384856772, 8077285158, 10769713544, 12115927737, 16154570316, 21539427088, 24231855474, 32309140632, 43078854176, 48463710948, 64618281264, 96927421896, 129236562528, 193854843792, 387709687584]

約数ペア:

[(1, 387709687584), (2, 193854843792), (3, 129236562528), (4, 96927421896), (6, 64618281264), (8, 48463710948), (9, 43078854176), (12, 32309140632), (16, 24231855474), (18, 21539427088), (24, 16154570316), (32, 12115927737), (36, 10769713544), (48, 8077285158), (72, 5384856772), (96, 4038642579), (144, 2692428386), (227, 1707972192), (288, 1346214193), (311, 1246654944), (454, 853986096), (622, 623327472), (681, 569324064), (908, 426993048), (933, 415551648), (1244, 311663736), (1362, 284662032), (1816, 213496524), (1866, 207775824), (2043, 189774688), (2488, 155831868), (2724, 142331016), (2799, 138517216), (3632, 106748262), (3732, 103887912), (4086, 94887344), (4976, 77915934), (5448, 71165508), (5598, 69258608), (7264, 53374131), (7464, 51943956), (8172, 47443672), (9952, 38957967), (10896, 35582754), (11196, 34629304), (14928, 25971978), (16344, 23721836), (19069, 20331936), (21792, 17791377), (22392, 17314652), (29856, 12985989), (32688, 11860918), (38138, 10165968), (44784, 8657326), (57207, 6777312), (65376, 5930459), (70597, 5491872), (76276, 5082984), (89568, 4328663), (114414, 3388656), (141194, 2745936), (152552, 2541492), (171621, 2259104), (211791, 1830624), (228828, 1694328), (282388, 1372968), (305104, 1270746), (343242, 1129552), (423582, 915312), (457656, 847164), (564776, 686484), (610208, 635373)]