102146240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1526

約数の個数: 112

約数和(自身を含む): 287145984

約数和(自身を除く): 184999744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 140, 155, 160, 217, 224, 248, 280, 310, 320, 434, 448, 496, 560, 620, 868, 992, 1085, 1120, 1240, 1471, 1736, 1984, 2170, 2240, 2480, 2942, 3472, 4340, 4960, 5884, 6944, 7355, 8680, 9920, 10297, 11768, 13888, 14710, 17360, 20594, 23536, 29420, 34720, 41188, 45601, 47072, 51485, 58840, 69440, 82376, 91202, 94144, 102970, 117680, 164752, 182404, 205940, 228005, 235360, 319207, 329504, 364808, 411880, 456010, 470720, 638414, 659008, 729616, 823760, 912020, 1276828, 1459232, 1596035, 1647520, 1824040, 2553656, 2918464, 3192070, 3295040, 3648080, 5107312, 6384140, 7296160, 10214624, 12768280, 14592320, 20429248, 25536560, 51073120, 102146240]

約数ペア:

[(1, 102146240), (2, 51073120), (4, 25536560), (5, 20429248), (7, 14592320), (8, 12768280), (10, 10214624), (14, 7296160), (16, 6384140), (20, 5107312), (28, 3648080), (31, 3295040), (32, 3192070), (35, 2918464), (40, 2553656), (56, 1824040), (62, 1647520), (64, 1596035), (70, 1459232), (80, 1276828), (112, 912020), (124, 823760), (140, 729616), (155, 659008), (160, 638414), (217, 470720), (224, 456010), (248, 411880), (280, 364808), (310, 329504), (320, 319207), (434, 235360), (448, 228005), (496, 205940), (560, 182404), (620, 164752), (868, 117680), (992, 102970), (1085, 94144), (1120, 91202), (1240, 82376), (1471, 69440), (1736, 58840), (1984, 51485), (2170, 47072), (2240, 45601), (2480, 41188), (2942, 34720), (3472, 29420), (4340, 23536), (4960, 20594), (5884, 17360), (6944, 14710), (7355, 13888), (8680, 11768), (9920, 10297)]