2508889760

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41593}}^1$

素因数の和:41650

約数の個数: 96

約数和(自身を含む): 6603463440

約数和(自身を除く): 4094573680

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 29, 32, 40, 52, 58, 65, 80, 104, 116, 130, 145, 160, 208, 232, 260, 290, 377, 416, 464, 520, 580, 754, 928, 1040, 1160, 1508, 1885, 2080, 2320, 3016, 3770, 4640, 6032, 7540, 12064, 15080, 30160, 41593, 60320, 83186, 166372, 207965, 332744, 415930, 540709, 665488, 831860, 1081418, 1206197, 1330976, 1663720, 2162836, 2412394, 2703545, 3327440, 4325672, 4824788, 5407090, 6030985, 6654880, 8651344, 9649576, 10814180, 12061970, 15680561, 17302688, 19299152, 21628360, 24123940, 31361122, 38598304, 43256720, 48247880, 62722244, 78402805, 86513440, 96495760, 125444488, 156805610, 192991520, 250888976, 313611220, 501777952, 627222440, 1254444880, 2508889760]

約数ペア:

[(1, 2508889760), (2, 1254444880), (4, 627222440), (5, 501777952), (8, 313611220), (10, 250888976), (13, 192991520), (16, 156805610), (20, 125444488), (26, 96495760), (29, 86513440), (32, 78402805), (40, 62722244), (52, 48247880), (58, 43256720), (65, 38598304), (80, 31361122), (104, 24123940), (116, 21628360), (130, 19299152), (145, 17302688), (160, 15680561), (208, 12061970), (232, 10814180), (260, 9649576), (290, 8651344), (377, 6654880), (416, 6030985), (464, 5407090), (520, 4824788), (580, 4325672), (754, 3327440), (928, 2703545), (1040, 2412394), (1160, 2162836), (1508, 1663720), (1885, 1330976), (2080, 1206197), (2320, 1081418), (3016, 831860), (3770, 665488), (4640, 540709), (6032, 415930), (7540, 332744), (12064, 207965), (15080, 166372), (30160, 83186), (41593, 60320)]