8816340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1$

素因数の和:241

約数の個数: 96

約数和(自身を含む): 27095040

約数和(自身を除く): 18278700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 89, 127, 130, 156, 178, 195, 254, 260, 267, 356, 381, 390, 445, 508, 534, 635, 762, 780, 890, 1068, 1157, 1270, 1335, 1524, 1651, 1780, 1905, 2314, 2540, 2670, 3302, 3471, 3810, 4628, 4953, 5340, 5785, 6604, 6942, 7620, 8255, 9906, 11303, 11570, 13884, 16510, 17355, 19812, 22606, 23140, 24765, 33020, 33909, 34710, 45212, 49530, 56515, 67818, 69420, 99060, 113030, 135636, 146939, 169545, 226060, 293878, 339090, 440817, 587756, 678180, 734695, 881634, 1469390, 1763268, 2204085, 2938780, 4408170, 8816340]

約数ペア:

[(1, 8816340), (2, 4408170), (3, 2938780), (4, 2204085), (5, 1763268), (6, 1469390), (10, 881634), (12, 734695), (13, 678180), (15, 587756), (20, 440817), (26, 339090), (30, 293878), (39, 226060), (52, 169545), (60, 146939), (65, 135636), (78, 113030), (89, 99060), (127, 69420), (130, 67818), (156, 56515), (178, 49530), (195, 45212), (254, 34710), (260, 33909), (267, 33020), (356, 24765), (381, 23140), (390, 22606), (445, 19812), (508, 17355), (534, 16510), (635, 13884), (762, 11570), (780, 11303), (890, 9906), (1068, 8255), (1157, 7620), (1270, 6942), (1335, 6604), (1524, 5785), (1651, 5340), (1780, 4953), (1905, 4628), (2314, 3810), (2540, 3471), (2670, 3302)]