1864342480

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:826

約数の個数: 320

約数和(自身を含む): 6015614976

約数和(自身を除く): 4151272496

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 13, 14, 16, 20, 22, 26, 28, 31, 35, 40, 44, 52, 55, 56, 62, 65, 70, 77, 80, 88, 91, 104, 110, 112, 124, 130, 140, 143, 154, 155, 176, 182, 208, 217, 220, 248, 260, 280, 286, 308, 310, 341, 364, 385, 403, 434, 440, 455, 496, 520, 560, 572, 616, 620, 682, 715, 728, 751, 770, 806, 868, 880, 910, 1001, 1040, 1085, 1144, 1232, 1240, 1364, 1430, 1456, 1502, 1540, 1612, 1705, 1736, 1820, 2002, 2015, 2170, 2288, 2387, 2480, 2728, 2821, 2860, 3004, 3080, 3224, 3410, 3472, 3640, 3755, 4004, 4030, 4340, 4433, 4774, 5005, 5257, 5456, 5642, 5720, 6008, 6160, 6448, 6820, 7280, 7510, 8008, 8060, 8261, 8680, 8866, 9548, 9763, 10010, 10514, 11284, 11440, 11935, 12016, 13640, 14105, 15020, 16016, 16120, 16522, 17360, 17732, 19096, 19526, 20020, 21028, 22165, 22568, 23281, 23870, 26285, 27280, 28210, 30040, 31031, 32240, 33044, 35464, 38192, 39052, 40040, 41305, 42056, 44330, 45136, 46562, 47740, 48815, 52570, 56420, 57827, 60080, 62062, 66088, 68341, 70928, 78104, 80080, 82610, 84112, 88660, 93124, 95480, 97630, 105140, 107393, 112840, 115654, 116405, 124124, 132176, 136682, 155155, 156208, 162967, 165220, 177320, 186248, 190960, 195260, 210280, 214786, 225680, 231308, 232810, 248248, 256091, 273364, 289135, 302653, 310310, 325934, 330440, 341705, 354640, 372496, 390520, 420560, 429572, 462616, 465620, 496496, 512182, 536965, 546728, 578270, 605306, 620620, 651868, 660880, 683410, 751751, 781040, 814835, 859144, 925232, 931240, 1024364, 1073930, 1093456, 1156540, 1210612, 1241240, 1280455, 1303736, 1366820, 1503502, 1513265, 1629670, 1718288, 1792637, 1862480, 2048728, 2118571, 2147860, 2313080, 2421224, 2482480, 2560910, 2607472, 2733640, 3007004, 3026530, 3259340, 3329183, 3585274, 3758755, 4097456, 4237142, 4295720, 4626160, 4842448, 5121820, 5467280, 6014008, 6053060, 6518680, 6658366, 7170548, 7517510, 8474284, 8591440, 8963185, 10243640, 10592855, 12028016, 12106120, 13037360, 13316732, 14341096, 15035020, 16645915, 16948568, 17926370, 20487280, 21185710, 23304281, 24212240, 26633464, 28682192, 30070040, 33291830, 33897136, 35852740, 42371420, 46608562, 53266928, 60140080, 66583660, 71705480, 84742840, 93217124, 116521405, 133167320, 143410960, 169485680, 186434248, 233042810, 266334640, 372868496, 466085620, 932171240, 1864342480]

約数ペア:

[(1, 1864342480), (2, 932171240), (4, 466085620), (5, 372868496), (7, 266334640), (8, 233042810), (10, 186434248), (11, 169485680), (13, 143410960), (14, 133167320), (16, 116521405), (20, 93217124), (22, 84742840), (26, 71705480), (28, 66583660), (31, 60140080), (35, 53266928), (40, 46608562), (44, 42371420), (52, 35852740), (55, 33897136), (56, 33291830), (62, 30070040), (65, 28682192), (70, 26633464), (77, 24212240), (80, 23304281), (88, 21185710), (91, 20487280), (104, 17926370), (110, 16948568), (112, 16645915), (124, 15035020), (130, 14341096), (140, 13316732), (143, 13037360), (154, 12106120), (155, 12028016), (176, 10592855), (182, 10243640), (208, 8963185), (217, 8591440), (220, 8474284), (248, 7517510), (260, 7170548), (280, 6658366), (286, 6518680), (308, 6053060), (310, 6014008), (341, 5467280), (364, 5121820), (385, 4842448), (403, 4626160), (434, 4295720), (440, 4237142), (455, 4097456), (496, 3758755), (520, 3585274), (560, 3329183), (572, 3259340), (616, 3026530), (620, 3007004), (682, 2733640), (715, 2607472), (728, 2560910), (751, 2482480), (770, 2421224), (806, 2313080), (868, 2147860), (880, 2118571), (910, 2048728), (1001, 1862480), (1040, 1792637), (1085, 1718288), (1144, 1629670), (1232, 1513265), (1240, 1503502), (1364, 1366820), (1430, 1303736), (1456, 1280455), (1502, 1241240), (1540, 1210612), (1612, 1156540), (1705, 1093456), (1736, 1073930), (1820, 1024364), (2002, 931240), (2015, 925232), (2170, 859144), (2288, 814835), (2387, 781040), (2480, 751751), (2728, 683410), (2821, 660880), (2860, 651868), (3004, 620620), (3080, 605306), (3224, 578270), (3410, 546728), (3472, 536965), (3640, 512182), (3755, 496496), (4004, 465620), (4030, 462616), (4340, 429572), (4433, 420560), (4774, 390520), (5005, 372496), (5257, 354640), (5456, 341705), (5642, 330440), (5720, 325934), (6008, 310310), (6160, 302653), (6448, 289135), (6820, 273364), (7280, 256091), (7510, 248248), (8008, 232810), (8060, 231308), (8261, 225680), (8680, 214786), (8866, 210280), (9548, 195260), (9763, 190960), (10010, 186248), (10514, 177320), (11284, 165220), (11440, 162967), (11935, 156208), (12016, 155155), (13640, 136682), (14105, 132176), (15020, 124124), (16016, 116405), (16120, 115654), (16522, 112840), (17360, 107393), (17732, 105140), (19096, 97630), (19526, 95480), (20020, 93124), (21028, 88660), (22165, 84112), (22568, 82610), (23281, 80080), (23870, 78104), (26285, 70928), (27280, 68341), (28210, 66088), (30040, 62062), (31031, 60080), (32240, 57827), (33044, 56420), (35464, 52570), (38192, 48815), (39052, 47740), (40040, 46562), (41305, 45136), (42056, 44330)]