15671239179260

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5081}}^1\times {\mathrm{185131}}^1$

素因数の和:190252

約数の個数: 144

約数和(自身を含む): 40542712787808

約数和(自身を除く): 24871473608548

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 5081, 8330, 10162, 16660, 20324, 25405, 35567, 50810, 71134, 86377, 101620, 142268, 172754, 177835, 185131, 248969, 345508, 355670, 370262, 431885, 497938, 604639, 711340, 740524, 863770, 925655, 995876, 1209278, 1244845, 1295917, 1727540, 1851310, 2418556, 2489690, 2591834, 3023195, 3147227, 3702620, 4232473, 4979380, 5183668, 6046390, 6294454, 6479585, 8464946, 9071419, 12092780, 12588908, 12959170, 15736135, 16929892, 18142838, 21162365, 22030589, 25918340, 31472270, 36285676, 42324730, 44061178, 45357095, 62944540, 84649460, 88122356, 90714190, 110152945, 154214123, 181428380, 220305890, 308428246, 440611780, 616856492, 771070615, 940650611, 1542141230, 1881301222, 3084282460, 3762602444, 4703253055, 6584554277, 9406506110, 13169108554, 15991060387, 18813012220, 26338217108, 31982120774, 32922771385, 46091879939, 63964241548, 65845542770, 79955301935, 92183759878, 111937422709, 131691085540, 159910603870, 184367519756, 223874845418, 230459399695, 319821207740, 447749690836, 460918799390, 559687113545, 783561958963, 921837598780, 1119374227090, 1567123917926, 2238748454180, 3134247835852, 3917809794815, 7835619589630, 15671239179260]

約数ペア:

[(1, 15671239179260), (2, 7835619589630), (4, 3917809794815), (5, 3134247835852), (7, 2238748454180), (10, 1567123917926), (14, 1119374227090), (17, 921837598780), (20, 783561958963), (28, 559687113545), (34, 460918799390), (35, 447749690836), (49, 319821207740), (68, 230459399695), (70, 223874845418), (85, 184367519756), (98, 159910603870), (119, 131691085540), (140, 111937422709), (170, 92183759878), (196, 79955301935), (238, 65845542770), (245, 63964241548), (340, 46091879939), (476, 32922771385), (490, 31982120774), (595, 26338217108), (833, 18813012220), (980, 15991060387), (1190, 13169108554), (1666, 9406506110), (2380, 6584554277), (3332, 4703253055), (4165, 3762602444), (5081, 3084282460), (8330, 1881301222), (10162, 1542141230), (16660, 940650611), (20324, 771070615), (25405, 616856492), (35567, 440611780), (50810, 308428246), (71134, 220305890), (86377, 181428380), (101620, 154214123), (142268, 110152945), (172754, 90714190), (177835, 88122356), (185131, 84649460), (248969, 62944540), (345508, 45357095), (355670, 44061178), (370262, 42324730), (431885, 36285676), (497938, 31472270), (604639, 25918340), (711340, 22030589), (740524, 21162365), (863770, 18142838), (925655, 16929892), (995876, 15736135), (1209278, 12959170), (1244845, 12588908), (1295917, 12092780), (1727540, 9071419), (1851310, 8464946), (2418556, 6479585), (2489690, 6294454), (2591834, 6046390), (3023195, 5183668), (3147227, 4979380), (3702620, 4232473)]