1874080

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1$

素因数の和:98

約数の個数: 96

約数和(自身を含む): 5143824

約数和(自身を除く): 3269744

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 17, 20, 26, 32, 34, 40, 52, 53, 65, 68, 80, 85, 104, 106, 130, 136, 160, 170, 208, 212, 221, 260, 265, 272, 340, 416, 424, 442, 520, 530, 544, 680, 689, 848, 884, 901, 1040, 1060, 1105, 1360, 1378, 1696, 1768, 1802, 2080, 2120, 2210, 2720, 2756, 3445, 3536, 3604, 4240, 4420, 4505, 5512, 6890, 7072, 7208, 8480, 8840, 9010, 11024, 11713, 13780, 14416, 17680, 18020, 22048, 23426, 27560, 28832, 35360, 36040, 46852, 55120, 58565, 72080, 93704, 110240, 117130, 144160, 187408, 234260, 374816, 468520, 937040, 1874080]

約数ペア:

[(1, 1874080), (2, 937040), (4, 468520), (5, 374816), (8, 234260), (10, 187408), (13, 144160), (16, 117130), (17, 110240), (20, 93704), (26, 72080), (32, 58565), (34, 55120), (40, 46852), (52, 36040), (53, 35360), (65, 28832), (68, 27560), (80, 23426), (85, 22048), (104, 18020), (106, 17680), (130, 14416), (136, 13780), (160, 11713), (170, 11024), (208, 9010), (212, 8840), (221, 8480), (260, 7208), (265, 7072), (272, 6890), (340, 5512), (416, 4505), (424, 4420), (442, 4240), (520, 3604), (530, 3536), (544, 3445), (680, 2756), (689, 2720), (848, 2210), (884, 2120), (901, 2080), (1040, 1802), (1060, 1768), (1105, 1696), (1360, 1378)]