424152220440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{13613}}^1\times {\mathrm{19973}}^1$

素因数の和:33613

約数の個数: 128

約数和(自身を含む): 1370507221440

約数和(自身を除く): 946355001000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 13613, 19973, 27226, 39946, 40839, 54452, 59919, 68065, 79892, 81678, 99865, 108904, 119838, 136130, 159784, 163356, 176969, 199730, 204195, 239676, 259649, 272260, 299595, 326712, 353938, 399460, 408390, 479352, 519298, 530907, 544520, 599190, 707876, 778947, 798920, 816780, 884845, 1038596, 1061814, 1198380, 1298245, 1415752, 1557894, 1633560, 1769690, 2077192, 2123628, 2396760, 2596490, 2654535, 3115788, 3539380, 3894735, 4247256, 5192980, 5309070, 6231576, 7078760, 7789470, 10385960, 10618140, 15578940, 21236280, 31157880, 271892449, 543784898, 815677347, 1087569796, 1359462245, 1631354694, 2175139592, 2718924490, 3262709388, 3534601837, 4078386735, 5437848980, 6525418776, 7069203674, 8156773470, 10603805511, 10875697960, 14138407348, 16313546940, 17673009185, 21207611022, 28276814696, 32627093880, 35346018370, 42415222044, 53019027555, 70692036740, 84830444088, 106038055110, 141384073480, 212076110220, 424152220440]

約数ペア:

[(1, 424152220440), (2, 212076110220), (3, 141384073480), (4, 106038055110), (5, 84830444088), (6, 70692036740), (8, 53019027555), (10, 42415222044), (12, 35346018370), (13, 32627093880), (15, 28276814696), (20, 21207611022), (24, 17673009185), (26, 16313546940), (30, 14138407348), (39, 10875697960), (40, 10603805511), (52, 8156773470), (60, 7069203674), (65, 6525418776), (78, 5437848980), (104, 4078386735), (120, 3534601837), (130, 3262709388), (156, 2718924490), (195, 2175139592), (260, 1631354694), (312, 1359462245), (390, 1087569796), (520, 815677347), (780, 543784898), (1560, 271892449), (13613, 31157880), (19973, 21236280), (27226, 15578940), (39946, 10618140), (40839, 10385960), (54452, 7789470), (59919, 7078760), (68065, 6231576), (79892, 5309070), (81678, 5192980), (99865, 4247256), (108904, 3894735), (119838, 3539380), (136130, 3115788), (159784, 2654535), (163356, 2596490), (176969, 2396760), (199730, 2123628), (204195, 2077192), (239676, 1769690), (259649, 1633560), (272260, 1557894), (299595, 1415752), (326712, 1298245), (353938, 1198380), (399460, 1061814), (408390, 1038596), (479352, 884845), (519298, 816780), (530907, 798920), (544520, 778947), (599190, 707876)]