1171544893840

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^2\times {\mathrm{349}}^1\times {\mathrm{145193}}^1$

素因数の和:145589

約数の個数: 120

約数和(自身を含む): 2901803725800

約数和(自身を除く): 1730258831960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 289, 340, 349, 578, 680, 698, 1156, 1360, 1396, 1445, 1745, 2312, 2792, 2890, 3490, 4624, 5584, 5780, 5933, 6980, 11560, 11866, 13960, 23120, 23732, 27920, 29665, 47464, 59330, 94928, 100861, 118660, 145193, 201722, 237320, 290386, 403444, 474640, 504305, 580772, 725965, 806888, 1008610, 1161544, 1451930, 1613776, 2017220, 2323088, 2468281, 2903860, 4034440, 4936562, 5807720, 8068880, 9873124, 11615440, 12341405, 19746248, 24682810, 39492496, 41960777, 49365620, 50672357, 83921554, 98731240, 101344714, 167843108, 197462480, 202689428, 209803885, 253361785, 335686216, 405378856, 419607770, 506723570, 671372432, 810757712, 839215540, 861430069, 1013447140, 1678431080, 1722860138, 2026894280, 3356862160, 3445720276, 4053788560, 4307150345, 6891440552, 8614300690, 13782881104, 14644311173, 17228601380, 29288622346, 34457202760, 58577244692, 68914405520, 73221555865, 117154489384, 146443111730, 234308978768, 292886223460, 585772446920, 1171544893840]

約数ペア:

[(1, 1171544893840), (2, 585772446920), (4, 292886223460), (5, 234308978768), (8, 146443111730), (10, 117154489384), (16, 73221555865), (17, 68914405520), (20, 58577244692), (34, 34457202760), (40, 29288622346), (68, 17228601380), (80, 14644311173), (85, 13782881104), (136, 8614300690), (170, 6891440552), (272, 4307150345), (289, 4053788560), (340, 3445720276), (349, 3356862160), (578, 2026894280), (680, 1722860138), (698, 1678431080), (1156, 1013447140), (1360, 861430069), (1396, 839215540), (1445, 810757712), (1745, 671372432), (2312, 506723570), (2792, 419607770), (2890, 405378856), (3490, 335686216), (4624, 253361785), (5584, 209803885), (5780, 202689428), (5933, 197462480), (6980, 167843108), (11560, 101344714), (11866, 98731240), (13960, 83921554), (23120, 50672357), (23732, 49365620), (27920, 41960777), (29665, 39492496), (47464, 24682810), (59330, 19746248), (94928, 12341405), (100861, 11615440), (118660, 9873124), (145193, 8068880), (201722, 5807720), (237320, 4936562), (290386, 4034440), (403444, 2903860), (474640, 2468281), (504305, 2323088), (580772, 2017220), (725965, 1613776), (806888, 1451930), (1008610, 1161544)]