1012330280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:460

約数の個数: 192

約数和(自身を含む): 2732175360

約数和(自身を除く): 1719845080

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 23, 26, 34, 40, 46, 52, 65, 68, 85, 92, 104, 115, 130, 136, 169, 170, 184, 221, 230, 260, 299, 338, 340, 383, 391, 442, 460, 520, 598, 676, 680, 766, 782, 845, 884, 920, 1105, 1196, 1352, 1495, 1532, 1564, 1690, 1768, 1915, 1955, 2210, 2392, 2873, 2990, 3064, 3128, 3380, 3830, 3887, 3910, 4420, 4979, 5083, 5746, 5980, 6511, 6760, 7660, 7774, 7820, 8809, 8840, 9958, 10166, 11492, 11960, 13022, 14365, 15320, 15548, 15640, 17618, 19435, 19916, 20332, 22984, 24895, 25415, 26044, 28730, 31096, 32555, 35236, 38870, 39832, 40664, 44045, 49790, 50830, 52088, 57460, 64727, 65110, 66079, 70472, 77740, 84643, 88090, 99580, 101660, 114517, 114920, 129454, 130220, 132158, 149753, 155480, 169286, 176180, 199160, 203320, 229034, 258908, 260440, 264316, 299506, 323635, 330395, 338572, 352360, 423215, 458068, 517816, 528632, 572585, 599012, 647270, 660790, 677144, 748765, 846430, 916136, 1100359, 1145170, 1198024, 1294540, 1321580, 1488721, 1497530, 1692860, 1946789, 2200718, 2290340, 2589080, 2643160, 2977442, 2995060, 3385720, 3893578, 4401436, 4580680, 5501795, 5954884, 5990120, 7443605, 7787156, 8802872, 9733945, 11003590, 11909768, 14887210, 15574312, 19467890, 22007180, 25308257, 29774420, 38935780, 44014360, 50616514, 59548840, 77871560, 101233028, 126541285, 202466056, 253082570, 506165140, 1012330280]

約数ペア:

[(1, 1012330280), (2, 506165140), (4, 253082570), (5, 202466056), (8, 126541285), (10, 101233028), (13, 77871560), (17, 59548840), (20, 50616514), (23, 44014360), (26, 38935780), (34, 29774420), (40, 25308257), (46, 22007180), (52, 19467890), (65, 15574312), (68, 14887210), (85, 11909768), (92, 11003590), (104, 9733945), (115, 8802872), (130, 7787156), (136, 7443605), (169, 5990120), (170, 5954884), (184, 5501795), (221, 4580680), (230, 4401436), (260, 3893578), (299, 3385720), (338, 2995060), (340, 2977442), (383, 2643160), (391, 2589080), (442, 2290340), (460, 2200718), (520, 1946789), (598, 1692860), (676, 1497530), (680, 1488721), (766, 1321580), (782, 1294540), (845, 1198024), (884, 1145170), (920, 1100359), (1105, 916136), (1196, 846430), (1352, 748765), (1495, 677144), (1532, 660790), (1564, 647270), (1690, 599012), (1768, 572585), (1915, 528632), (1955, 517816), (2210, 458068), (2392, 423215), (2873, 352360), (2990, 338572), (3064, 330395), (3128, 323635), (3380, 299506), (3830, 264316), (3887, 260440), (3910, 258908), (4420, 229034), (4979, 203320), (5083, 199160), (5746, 176180), (5980, 169286), (6511, 155480), (6760, 149753), (7660, 132158), (7774, 130220), (7820, 129454), (8809, 114920), (8840, 114517), (9958, 101660), (10166, 99580), (11492, 88090), (11960, 84643), (13022, 77740), (14365, 70472), (15320, 66079), (15548, 65110), (15640, 64727), (17618, 57460), (19435, 52088), (19916, 50830), (20332, 49790), (22984, 44045), (24895, 40664), (25415, 39832), (26044, 38870), (28730, 35236), (31096, 32555)]