2018393000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9133}}^1$

素因数の和:9184

約数の個数: 128

約数和(自身を含む): 5386137120

約数和(自身を除く): 3367744120

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 25, 26, 34, 40, 50, 52, 65, 68, 85, 100, 104, 125, 130, 136, 170, 200, 221, 250, 260, 325, 340, 425, 442, 500, 520, 650, 680, 850, 884, 1000, 1105, 1300, 1625, 1700, 1768, 2125, 2210, 2600, 3250, 3400, 4250, 4420, 5525, 6500, 8500, 8840, 9133, 11050, 13000, 17000, 18266, 22100, 27625, 36532, 44200, 45665, 55250, 73064, 91330, 110500, 118729, 155261, 182660, 221000, 228325, 237458, 310522, 365320, 456650, 474916, 593645, 621044, 776305, 913300, 949832, 1141625, 1187290, 1242088, 1552610, 1826600, 2018393, 2283250, 2374580, 2968225, 3105220, 3881525, 4036786, 4566500, 4749160, 5936450, 6210440, 7763050, 8073572, 9133000, 10091965, 11872900, 14841125, 15526100, 16147144, 19407625, 20183930, 23745800, 29682250, 31052200, 38815250, 40367860, 50459825, 59364500, 77630500, 80735720, 100919650, 118729000, 155261000, 201839300, 252299125, 403678600, 504598250, 1009196500, 2018393000]

約数ペア:

[(1, 2018393000), (2, 1009196500), (4, 504598250), (5, 403678600), (8, 252299125), (10, 201839300), (13, 155261000), (17, 118729000), (20, 100919650), (25, 80735720), (26, 77630500), (34, 59364500), (40, 50459825), (50, 40367860), (52, 38815250), (65, 31052200), (68, 29682250), (85, 23745800), (100, 20183930), (104, 19407625), (125, 16147144), (130, 15526100), (136, 14841125), (170, 11872900), (200, 10091965), (221, 9133000), (250, 8073572), (260, 7763050), (325, 6210440), (340, 5936450), (425, 4749160), (442, 4566500), (500, 4036786), (520, 3881525), (650, 3105220), (680, 2968225), (850, 2374580), (884, 2283250), (1000, 2018393), (1105, 1826600), (1300, 1552610), (1625, 1242088), (1700, 1187290), (1768, 1141625), (2125, 949832), (2210, 913300), (2600, 776305), (3250, 621044), (3400, 593645), (4250, 474916), (4420, 456650), (5525, 365320), (6500, 310522), (8500, 237458), (8840, 228325), (9133, 221000), (11050, 182660), (13000, 155261), (17000, 118729), (18266, 110500), (22100, 91330), (27625, 73064), (36532, 55250), (44200, 45665)]