9247150

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 96

約数和(自身を含む): 21212928

約数和(自身を除く): 11965778

約数列:

[1, 2, 5, 10, 11, 17, 22, 23, 25, 34, 43, 46, 50, 55, 85, 86, 110, 115, 170, 187, 215, 230, 253, 275, 374, 391, 425, 430, 473, 506, 550, 575, 731, 782, 850, 935, 946, 989, 1075, 1150, 1265, 1462, 1870, 1955, 1978, 2150, 2365, 2530, 3655, 3910, 4301, 4675, 4730, 4945, 6325, 7310, 8041, 8602, 9350, 9775, 9890, 10879, 11825, 12650, 16082, 16813, 18275, 19550, 21505, 21758, 23650, 24725, 33626, 36550, 40205, 43010, 49450, 54395, 80410, 84065, 107525, 108790, 168130, 184943, 201025, 215050, 271975, 369886, 402050, 420325, 543950, 840650, 924715, 1849430, 4623575, 9247150]

約数ペア:

[(1, 9247150), (2, 4623575), (5, 1849430), (10, 924715), (11, 840650), (17, 543950), (22, 420325), (23, 402050), (25, 369886), (34, 271975), (43, 215050), (46, 201025), (50, 184943), (55, 168130), (85, 108790), (86, 107525), (110, 84065), (115, 80410), (170, 54395), (187, 49450), (215, 43010), (230, 40205), (253, 36550), (275, 33626), (374, 24725), (391, 23650), (425, 21758), (430, 21505), (473, 19550), (506, 18275), (550, 16813), (575, 16082), (731, 12650), (782, 11825), (850, 10879), (935, 9890), (946, 9775), (989, 9350), (1075, 8602), (1150, 8041), (1265, 7310), (1462, 6325), (1870, 4945), (1955, 4730), (1978, 4675), (2150, 4301), (2365, 3910), (2530, 3655)]