5287283248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{21379}}^1$

素因数の和:21470

約数の個数: 80

約数和(自身を含む): 11691439200

約数和(自身を除く): 6404155952

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 41, 52, 58, 82, 104, 116, 164, 208, 232, 328, 377, 464, 533, 656, 754, 1066, 1189, 1508, 2132, 2378, 3016, 4264, 4756, 6032, 8528, 9512, 15457, 19024, 21379, 30914, 42758, 61828, 85516, 123656, 171032, 247312, 277927, 342064, 555854, 619991, 876539, 1111708, 1239982, 1753078, 2223416, 2479964, 3506156, 4446832, 4959928, 7012312, 8059883, 9919856, 11395007, 14024624, 16119766, 22790014, 25419631, 32239532, 45580028, 50839262, 64479064, 91160056, 101678524, 128958128, 182320112, 203357048, 330455203, 406714096, 660910406, 1321820812, 2643641624, 5287283248]

約数ペア:

[(1, 5287283248), (2, 2643641624), (4, 1321820812), (8, 660910406), (13, 406714096), (16, 330455203), (26, 203357048), (29, 182320112), (41, 128958128), (52, 101678524), (58, 91160056), (82, 64479064), (104, 50839262), (116, 45580028), (164, 32239532), (208, 25419631), (232, 22790014), (328, 16119766), (377, 14024624), (464, 11395007), (533, 9919856), (656, 8059883), (754, 7012312), (1066, 4959928), (1189, 4446832), (1508, 3506156), (2132, 2479964), (2378, 2223416), (3016, 1753078), (4264, 1239982), (4756, 1111708), (6032, 876539), (8528, 619991), (9512, 555854), (15457, 342064), (19024, 277927), (21379, 247312), (30914, 171032), (42758, 123656), (61828, 85516)]