4340492280

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{388933}}^1$

素因数の和:388981

約数の個数: 96

約数和(自身を含む): 14561688960

約数和(自身を除く): 10221196680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 31, 36, 40, 45, 60, 62, 72, 90, 93, 120, 124, 155, 180, 186, 248, 279, 310, 360, 372, 465, 558, 620, 744, 930, 1116, 1240, 1395, 1860, 2232, 2790, 3720, 5580, 11160, 388933, 777866, 1166799, 1555732, 1944665, 2333598, 3111464, 3500397, 3889330, 4667196, 5833995, 7000794, 7778660, 9334392, 11667990, 12056923, 14001588, 15557320, 17501985, 23335980, 24113846, 28003176, 35003970, 36170769, 46671960, 48227692, 60284615, 70007940, 72341538, 96455384, 108512307, 120569230, 140015880, 144683076, 180853845, 217024614, 241138460, 289366152, 361707690, 434049228, 482276920, 542561535, 723415380, 868098456, 1085123070, 1446830760, 2170246140, 4340492280]

約数ペア:

[(1, 4340492280), (2, 2170246140), (3, 1446830760), (4, 1085123070), (5, 868098456), (6, 723415380), (8, 542561535), (9, 482276920), (10, 434049228), (12, 361707690), (15, 289366152), (18, 241138460), (20, 217024614), (24, 180853845), (30, 144683076), (31, 140015880), (36, 120569230), (40, 108512307), (45, 96455384), (60, 72341538), (62, 70007940), (72, 60284615), (90, 48227692), (93, 46671960), (120, 36170769), (124, 35003970), (155, 28003176), (180, 24113846), (186, 23335980), (248, 17501985), (279, 15557320), (310, 14001588), (360, 12056923), (372, 11667990), (465, 9334392), (558, 7778660), (620, 7000794), (744, 5833995), (930, 4667196), (1116, 3889330), (1240, 3500397), (1395, 3111464), (1860, 2333598), (2232, 1944665), (2790, 1555732), (3720, 1166799), (5580, 777866), (11160, 388933)]