884485010

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4907

約数の個数: 64

約数和(自身を含む): 1796815872

約数和(自身を除く): 912330862

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 47, 85, 94, 115, 170, 230, 235, 391, 470, 782, 799, 1081, 1598, 1955, 2162, 3910, 3995, 4813, 5405, 7990, 9626, 10810, 18377, 24065, 36754, 48130, 81821, 91885, 110699, 163642, 183770, 221398, 226211, 409105, 452422, 553495, 818210, 1106990, 1131055, 1881883, 2262110, 3763766, 3845587, 5202853, 7691174, 9409415, 10405706, 18818830, 19227935, 26014265, 38455870, 52028530, 88448501, 176897002, 442242505, 884485010]

約数ペア:

[(1, 884485010), (2, 442242505), (5, 176897002), (10, 88448501), (17, 52028530), (23, 38455870), (34, 26014265), (46, 19227935), (47, 18818830), (85, 10405706), (94, 9409415), (115, 7691174), (170, 5202853), (230, 3845587), (235, 3763766), (391, 2262110), (470, 1881883), (782, 1131055), (799, 1106990), (1081, 818210), (1598, 553495), (1955, 452422), (2162, 409105), (3910, 226211), (3995, 221398), (4813, 183770), (5405, 163642), (7990, 110699), (9626, 91885), (10810, 81821), (18377, 48130), (24065, 36754)]