17638472280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1027883}}^1$

素因数の和:1027921

約数の個数: 128

約数和(自身を含む): 62166424320

約数和(自身を除く): 44527952040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 20, 22, 24, 26, 30, 33, 39, 40, 44, 52, 55, 60, 65, 66, 78, 88, 104, 110, 120, 130, 132, 143, 156, 165, 195, 220, 260, 264, 286, 312, 330, 390, 429, 440, 520, 572, 660, 715, 780, 858, 1144, 1320, 1430, 1560, 1716, 2145, 2860, 3432, 4290, 5720, 8580, 17160, 1027883, 2055766, 3083649, 4111532, 5139415, 6167298, 8223064, 10278830, 11306713, 12334596, 13362479, 15418245, 20557660, 22613426, 24669192, 26724958, 30836490, 33920139, 40087437, 41115320, 45226852, 53449916, 56533565, 61672980, 66812395, 67840278, 80174874, 90453704, 106899832, 113067130, 123345960, 133624790, 135680556, 146987269, 160349748, 169600695, 200437185, 226134260, 267249580, 271361112, 293974538, 320699496, 339201390, 400874370, 440961807, 452268520, 534499160, 587949076, 678402780, 734936345, 801748740, 881923614, 1175898152, 1356805560, 1469872690, 1603497480, 1763847228, 2204809035, 2939745380, 3527694456, 4409618070, 5879490760, 8819236140, 17638472280]

約数ペア:

[(1, 17638472280), (2, 8819236140), (3, 5879490760), (4, 4409618070), (5, 3527694456), (6, 2939745380), (8, 2204809035), (10, 1763847228), (11, 1603497480), (12, 1469872690), (13, 1356805560), (15, 1175898152), (20, 881923614), (22, 801748740), (24, 734936345), (26, 678402780), (30, 587949076), (33, 534499160), (39, 452268520), (40, 440961807), (44, 400874370), (52, 339201390), (55, 320699496), (60, 293974538), (65, 271361112), (66, 267249580), (78, 226134260), (88, 200437185), (104, 169600695), (110, 160349748), (120, 146987269), (130, 135680556), (132, 133624790), (143, 123345960), (156, 113067130), (165, 106899832), (195, 90453704), (220, 80174874), (260, 67840278), (264, 66812395), (286, 61672980), (312, 56533565), (330, 53449916), (390, 45226852), (429, 41115320), (440, 40087437), (520, 33920139), (572, 30836490), (660, 26724958), (715, 24669192), (780, 22613426), (858, 20557660), (1144, 15418245), (1320, 13362479), (1430, 12334596), (1560, 11306713), (1716, 10278830), (2145, 8223064), (2860, 6167298), (3432, 5139415), (4290, 4111532), (5720, 3083649), (8580, 2055766), (17160, 1027883)]