17091760

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1327}}^1$

素因数の和:1370

約数の個数: 80

約数和(自身を含む): 47425536

約数和(自身を除く): 30333776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 80, 92, 112, 115, 140, 161, 184, 230, 280, 322, 368, 460, 560, 644, 805, 920, 1288, 1327, 1610, 1840, 2576, 2654, 3220, 5308, 6440, 6635, 9289, 10616, 12880, 13270, 18578, 21232, 26540, 30521, 37156, 46445, 53080, 61042, 74312, 92890, 106160, 122084, 148624, 152605, 185780, 213647, 244168, 305210, 371560, 427294, 488336, 610420, 743120, 854588, 1068235, 1220840, 1709176, 2136470, 2441680, 3418352, 4272940, 8545880, 17091760]

約数ペア:

[(1, 17091760), (2, 8545880), (4, 4272940), (5, 3418352), (7, 2441680), (8, 2136470), (10, 1709176), (14, 1220840), (16, 1068235), (20, 854588), (23, 743120), (28, 610420), (35, 488336), (40, 427294), (46, 371560), (56, 305210), (70, 244168), (80, 213647), (92, 185780), (112, 152605), (115, 148624), (140, 122084), (161, 106160), (184, 92890), (230, 74312), (280, 61042), (322, 53080), (368, 46445), (460, 37156), (560, 30521), (644, 26540), (805, 21232), (920, 18578), (1288, 13270), (1327, 12880), (1610, 10616), (1840, 9289), (2576, 6635), (2654, 6440), (3220, 5308)]