473406035480

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{233}}^1\times {\mathrm{2531}}^1$

素因数の和:2890

約数の個数: 256

約数和(自身を含む): 1269535887360

約数和(自身を除く): 796129851880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 61, 70, 94, 122, 140, 188, 233, 235, 244, 280, 305, 329, 376, 427, 466, 470, 488, 610, 658, 854, 932, 940, 1165, 1220, 1316, 1631, 1645, 1708, 1864, 1880, 2135, 2330, 2440, 2531, 2632, 2867, 3262, 3290, 3416, 4270, 4660, 5062, 5734, 6524, 6580, 8155, 8540, 9320, 10124, 10951, 11468, 12655, 13048, 13160, 14213, 14335, 16310, 17080, 17717, 20069, 20248, 21902, 22936, 25310, 28426, 28670, 32620, 35434, 40138, 43804, 50620, 54755, 56852, 57340, 65240, 70868, 71065, 76657, 80276, 87608, 88585, 99491, 100345, 101240, 109510, 113704, 114680, 118957, 141736, 142130, 153314, 154391, 160552, 177170, 198982, 200690, 219020, 237914, 284260, 306628, 308782, 354340, 383285, 397964, 401380, 438040, 475828, 497455, 568520, 589723, 594785, 613256, 617564, 668011, 708680, 766570, 771955, 795928, 802760, 832699, 951656, 994910, 1080737, 1179446, 1189570, 1235128, 1336022, 1533140, 1543910, 1665398, 1989820, 2161474, 2358892, 2379140, 2672044, 2948615, 3066280, 3087820, 3330796, 3340055, 3979640, 4128061, 4163495, 4322948, 4676077, 4717784, 4758280, 5344088, 5403685, 5897230, 6175640, 6661592, 6680110, 7256377, 8256122, 8326990, 8645896, 9352154, 10807370, 11794460, 13360220, 14512754, 16512244, 16653980, 18704308, 20640305, 21614740, 23380385, 23588920, 26720440, 27716981, 29025508, 33024488, 33307960, 35973103, 36281885, 37408616, 41280610, 43229480, 46760770, 50794639, 55433962, 58051016, 71946206, 72563770, 82561220, 93521540, 101589278, 110867924, 138584905, 143892412, 145127540, 165122440, 179865515, 187043080, 194018867, 203178556, 221735848, 251811721, 253973195, 277169810, 287784824, 290255080, 359731030, 388037734, 406357112, 503623442, 507946390, 554339620, 719462060, 776075468, 970094335, 1007246884, 1015892780, 1108679240, 1259058605, 1438924120, 1552150936, 1690735841, 1940188670, 2014493768, 2031785560, 2518117210, 3381471682, 3880377340, 5036234420, 6762943364, 7760754680, 8453679205, 10072468840, 11835150887, 13525886728, 16907358410, 23670301774, 33814716820, 47340603548, 59175754435, 67629433640, 94681207096, 118351508870, 236703017740, 473406035480]

約数ペア:

[(1, 473406035480), (2, 236703017740), (4, 118351508870), (5, 94681207096), (7, 67629433640), (8, 59175754435), (10, 47340603548), (14, 33814716820), (20, 23670301774), (28, 16907358410), (35, 13525886728), (40, 11835150887), (47, 10072468840), (56, 8453679205), (61, 7760754680), (70, 6762943364), (94, 5036234420), (122, 3880377340), (140, 3381471682), (188, 2518117210), (233, 2031785560), (235, 2014493768), (244, 1940188670), (280, 1690735841), (305, 1552150936), (329, 1438924120), (376, 1259058605), (427, 1108679240), (466, 1015892780), (470, 1007246884), (488, 970094335), (610, 776075468), (658, 719462060), (854, 554339620), (932, 507946390), (940, 503623442), (1165, 406357112), (1220, 388037734), (1316, 359731030), (1631, 290255080), (1645, 287784824), (1708, 277169810), (1864, 253973195), (1880, 251811721), (2135, 221735848), (2330, 203178556), (2440, 194018867), (2531, 187043080), (2632, 179865515), (2867, 165122440), (3262, 145127540), (3290, 143892412), (3416, 138584905), (4270, 110867924), (4660, 101589278), (5062, 93521540), (5734, 82561220), (6524, 72563770), (6580, 71946206), (8155, 58051016), (8540, 55433962), (9320, 50794639), (10124, 46760770), (10951, 43229480), (11468, 41280610), (12655, 37408616), (13048, 36281885), (13160, 35973103), (14213, 33307960), (14335, 33024488), (16310, 29025508), (17080, 27716981), (17717, 26720440), (20069, 23588920), (20248, 23380385), (21902, 21614740), (22936, 20640305), (25310, 18704308), (28426, 16653980), (28670, 16512244), (32620, 14512754), (35434, 13360220), (40138, 11794460), (43804, 10807370), (50620, 9352154), (54755, 8645896), (56852, 8326990), (57340, 8256122), (65240, 7256377), (70868, 6680110), (71065, 6661592), (76657, 6175640), (80276, 5897230), (87608, 5403685), (88585, 5344088), (99491, 4758280), (100345, 4717784), (101240, 4676077), (109510, 4322948), (113704, 4163495), (114680, 4128061), (118957, 3979640), (141736, 3340055), (142130, 3330796), (153314, 3087820), (154391, 3066280), (160552, 2948615), (177170, 2672044), (198982, 2379140), (200690, 2358892), (219020, 2161474), (237914, 1989820), (284260, 1665398), (306628, 1543910), (308782, 1533140), (354340, 1336022), (383285, 1235128), (397964, 1189570), (401380, 1179446), (438040, 1080737), (475828, 994910), (497455, 951656), (568520, 832699), (589723, 802760), (594785, 795928), (613256, 771955), (617564, 766570), (668011, 708680)]