7198084920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1009}}^1$

素因数の和:1322

約数の個数: 256

約数和(自身を含む): 24739344000

約数和(自身を除く): 17541259080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 17, 20, 24, 26, 30, 34, 39, 40, 51, 52, 60, 65, 68, 78, 85, 102, 104, 120, 130, 136, 156, 170, 195, 204, 221, 255, 260, 269, 312, 340, 390, 408, 442, 510, 520, 538, 663, 680, 780, 807, 884, 1009, 1020, 1076, 1105, 1326, 1345, 1560, 1614, 1768, 2018, 2040, 2152, 2210, 2652, 2690, 3027, 3228, 3315, 3497, 4035, 4036, 4420, 4573, 5045, 5304, 5380, 6054, 6456, 6630, 6994, 8070, 8072, 8840, 9146, 10090, 10491, 10760, 12108, 13117, 13260, 13719, 13988, 15135, 16140, 17153, 17485, 18292, 20180, 20982, 22865, 24216, 26234, 26520, 27438, 27976, 30270, 32280, 34306, 34970, 36584, 39351, 40360, 41964, 45730, 51459, 52455, 52468, 54876, 59449, 60540, 65585, 68595, 68612, 69940, 78702, 83928, 85765, 91460, 102918, 104910, 104936, 109752, 118898, 121080, 131170, 137190, 137224, 139880, 157404, 171530, 178347, 182920, 196755, 205836, 209820, 222989, 237796, 257295, 262340, 271421, 274380, 297245, 314808, 343060, 356694, 393510, 411672, 419640, 445978, 475592, 514590, 524680, 542842, 548760, 594490, 668967, 686120, 713388, 787020, 814263, 891735, 891956, 1029180, 1085684, 1114945, 1188980, 1337934, 1357105, 1426776, 1574040, 1628526, 1783470, 1783912, 2058360, 2171368, 2229890, 2377960, 2675868, 2714210, 3257052, 3344835, 3528473, 3566940, 4071315, 4459780, 4614157, 5351736, 5428420, 6514104, 6689670, 7056946, 7133880, 8142630, 8919560, 9228314, 10585419, 10856840, 13379340, 13842471, 14113892, 16285260, 17642365, 18456628, 21170838, 23070785, 26758680, 27684942, 28227784, 32570520, 35284730, 36913256, 42341676, 46141570, 52927095, 55369884, 59984041, 69212355, 70569460, 84683352, 92283140, 105854190, 110739768, 119968082, 138424710, 141138920, 179952123, 184566280, 211708380, 239936164, 276849420, 299920205, 359904246, 423416760, 479872328, 553698840, 599840410, 719808492, 899760615, 1199680820, 1439616984, 1799521230, 2399361640, 3599042460, 7198084920]

約数ペア:

[(1, 7198084920), (2, 3599042460), (3, 2399361640), (4, 1799521230), (5, 1439616984), (6, 1199680820), (8, 899760615), (10, 719808492), (12, 599840410), (13, 553698840), (15, 479872328), (17, 423416760), (20, 359904246), (24, 299920205), (26, 276849420), (30, 239936164), (34, 211708380), (39, 184566280), (40, 179952123), (51, 141138920), (52, 138424710), (60, 119968082), (65, 110739768), (68, 105854190), (78, 92283140), (85, 84683352), (102, 70569460), (104, 69212355), (120, 59984041), (130, 55369884), (136, 52927095), (156, 46141570), (170, 42341676), (195, 36913256), (204, 35284730), (221, 32570520), (255, 28227784), (260, 27684942), (269, 26758680), (312, 23070785), (340, 21170838), (390, 18456628), (408, 17642365), (442, 16285260), (510, 14113892), (520, 13842471), (538, 13379340), (663, 10856840), (680, 10585419), (780, 9228314), (807, 8919560), (884, 8142630), (1009, 7133880), (1020, 7056946), (1076, 6689670), (1105, 6514104), (1326, 5428420), (1345, 5351736), (1560, 4614157), (1614, 4459780), (1768, 4071315), (2018, 3566940), (2040, 3528473), (2152, 3344835), (2210, 3257052), (2652, 2714210), (2690, 2675868), (3027, 2377960), (3228, 2229890), (3315, 2171368), (3497, 2058360), (4035, 1783912), (4036, 1783470), (4420, 1628526), (4573, 1574040), (5045, 1426776), (5304, 1357105), (5380, 1337934), (6054, 1188980), (6456, 1114945), (6630, 1085684), (6994, 1029180), (8070, 891956), (8072, 891735), (8840, 814263), (9146, 787020), (10090, 713388), (10491, 686120), (10760, 668967), (12108, 594490), (13117, 548760), (13260, 542842), (13719, 524680), (13988, 514590), (15135, 475592), (16140, 445978), (17153, 419640), (17485, 411672), (18292, 393510), (20180, 356694), (20982, 343060), (22865, 314808), (24216, 297245), (26234, 274380), (26520, 271421), (27438, 262340), (27976, 257295), (30270, 237796), (32280, 222989), (34306, 209820), (34970, 205836), (36584, 196755), (39351, 182920), (40360, 178347), (41964, 171530), (45730, 157404), (51459, 139880), (52455, 137224), (52468, 137190), (54876, 131170), (59449, 121080), (60540, 118898), (65585, 109752), (68595, 104936), (68612, 104910), (69940, 102918), (78702, 91460), (83928, 85765)]