419235806080

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{232207}}^1$

素因数の和:232277

約数の個数: 256

約数和(自身を含む): 1273317212160

約数和(自身を除く): 854081406080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 52, 56, 62, 64, 65, 70, 80, 91, 104, 112, 124, 128, 130, 140, 155, 160, 182, 208, 217, 224, 248, 260, 280, 310, 320, 364, 403, 416, 434, 448, 455, 496, 520, 560, 620, 640, 728, 806, 832, 868, 896, 910, 992, 1040, 1085, 1120, 1240, 1456, 1612, 1664, 1736, 1820, 1984, 2015, 2080, 2170, 2240, 2480, 2821, 2912, 3224, 3472, 3640, 3968, 4030, 4160, 4340, 4480, 4960, 5642, 5824, 6448, 6944, 7280, 8060, 8320, 8680, 9920, 11284, 11648, 12896, 13888, 14105, 14560, 16120, 17360, 19840, 22568, 25792, 27776, 28210, 29120, 32240, 34720, 45136, 51584, 56420, 58240, 64480, 69440, 90272, 112840, 128960, 138880, 180544, 225680, 232207, 257920, 361088, 451360, 464414, 902720, 928828, 1161035, 1625449, 1805440, 1857656, 2322070, 3018691, 3250898, 3715312, 4644140, 6037382, 6501796, 7198417, 7430624, 8127245, 9288280, 12074764, 13003592, 14396834, 14861248, 15093455, 16254490, 18576560, 21130837, 24149528, 26007184, 28793668, 29722496, 30186910, 32508980, 35992085, 37153120, 42261674, 48299056, 50388919, 52014368, 57587336, 60373820, 65017960, 71984170, 74306240, 84523348, 93579421, 96598112, 100777838, 104028736, 105654185, 115174672, 120747640, 130035920, 143968340, 148612480, 169046696, 187158842, 193196224, 201555676, 208057472, 211308370, 230349344, 241495280, 251944595, 260071840, 287936680, 338093392, 374317684, 386392448, 403111352, 422616740, 460698688, 467897105, 482990560, 503889190, 520143680, 575873360, 655055947, 676186784, 748635368, 806222704, 845233480, 921397376, 935794210, 965981120, 1007778380, 1040287360, 1151746720, 1310111894, 1352373568, 1497270736, 1612445408, 1690466960, 1871588420, 1931962240, 2015556760, 2303493440, 2620223788, 2704747136, 2994541472, 3224890816, 3275279735, 3380933920, 3743176840, 4031113520, 4606986880, 5240447576, 5989082944, 6449781632, 6550559470, 6761867840, 7486353680, 8062227040, 10480895152, 11978165888, 13101118940, 13523735680, 14972707360, 16124454080, 20961790304, 26202237880, 29945414720, 32248908160, 41923580608, 52404475760, 59890829440, 83847161216, 104808951520, 209617903040, 419235806080]

約数ペア:

[(1, 419235806080), (2, 209617903040), (4, 104808951520), (5, 83847161216), (7, 59890829440), (8, 52404475760), (10, 41923580608), (13, 32248908160), (14, 29945414720), (16, 26202237880), (20, 20961790304), (26, 16124454080), (28, 14972707360), (31, 13523735680), (32, 13101118940), (35, 11978165888), (40, 10480895152), (52, 8062227040), (56, 7486353680), (62, 6761867840), (64, 6550559470), (65, 6449781632), (70, 5989082944), (80, 5240447576), (91, 4606986880), (104, 4031113520), (112, 3743176840), (124, 3380933920), (128, 3275279735), (130, 3224890816), (140, 2994541472), (155, 2704747136), (160, 2620223788), (182, 2303493440), (208, 2015556760), (217, 1931962240), (224, 1871588420), (248, 1690466960), (260, 1612445408), (280, 1497270736), (310, 1352373568), (320, 1310111894), (364, 1151746720), (403, 1040287360), (416, 1007778380), (434, 965981120), (448, 935794210), (455, 921397376), (496, 845233480), (520, 806222704), (560, 748635368), (620, 676186784), (640, 655055947), (728, 575873360), (806, 520143680), (832, 503889190), (868, 482990560), (896, 467897105), (910, 460698688), (992, 422616740), (1040, 403111352), (1085, 386392448), (1120, 374317684), (1240, 338093392), (1456, 287936680), (1612, 260071840), (1664, 251944595), (1736, 241495280), (1820, 230349344), (1984, 211308370), (2015, 208057472), (2080, 201555676), (2170, 193196224), (2240, 187158842), (2480, 169046696), (2821, 148612480), (2912, 143968340), (3224, 130035920), (3472, 120747640), (3640, 115174672), (3968, 105654185), (4030, 104028736), (4160, 100777838), (4340, 96598112), (4480, 93579421), (4960, 84523348), (5642, 74306240), (5824, 71984170), (6448, 65017960), (6944, 60373820), (7280, 57587336), (8060, 52014368), (8320, 50388919), (8680, 48299056), (9920, 42261674), (11284, 37153120), (11648, 35992085), (12896, 32508980), (13888, 30186910), (14105, 29722496), (14560, 28793668), (16120, 26007184), (17360, 24149528), (19840, 21130837), (22568, 18576560), (25792, 16254490), (27776, 15093455), (28210, 14861248), (29120, 14396834), (32240, 13003592), (34720, 12074764), (45136, 9288280), (51584, 8127245), (56420, 7430624), (58240, 7198417), (64480, 6501796), (69440, 6037382), (90272, 4644140), (112840, 3715312), (128960, 3250898), (138880, 3018691), (180544, 2322070), (225680, 1857656), (232207, 1805440), (257920, 1625449), (361088, 1161035), (451360, 928828), (464414, 902720)]