998103660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{1871}}^1$

素因数の和:2423

約数の個数: 96

約数和(自身を含む): 2966326272

約数和(自身を除く): 1968222612

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 523, 1020, 1046, 1569, 1871, 2092, 2615, 3138, 3742, 5230, 5613, 6276, 7484, 7845, 8891, 9355, 10460, 11226, 15690, 17782, 18710, 22452, 26673, 28065, 31380, 31807, 35564, 37420, 44455, 53346, 56130, 63614, 88910, 95421, 106692, 112260, 127228, 133365, 159035, 177820, 190842, 266730, 318070, 381684, 477105, 533460, 636140, 954210, 978533, 1908420, 1957066, 2935599, 3914132, 4892665, 5871198, 9785330, 11742396, 14677995, 16635061, 19570660, 29355990, 33270122, 49905183, 58711980, 66540244, 83175305, 99810366, 166350610, 199620732, 249525915, 332701220, 499051830, 998103660]

約数ペア:

[(1, 998103660), (2, 499051830), (3, 332701220), (4, 249525915), (5, 199620732), (6, 166350610), (10, 99810366), (12, 83175305), (15, 66540244), (17, 58711980), (20, 49905183), (30, 33270122), (34, 29355990), (51, 19570660), (60, 16635061), (68, 14677995), (85, 11742396), (102, 9785330), (170, 5871198), (204, 4892665), (255, 3914132), (340, 2935599), (510, 1957066), (523, 1908420), (1020, 978533), (1046, 954210), (1569, 636140), (1871, 533460), (2092, 477105), (2615, 381684), (3138, 318070), (3742, 266730), (5230, 190842), (5613, 177820), (6276, 159035), (7484, 133365), (7845, 127228), (8891, 112260), (9355, 106692), (10460, 95421), (11226, 88910), (15690, 63614), (17782, 56130), (18710, 53346), (22452, 44455), (26673, 37420), (28065, 35564), (31380, 31807)]