8340384

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{163}}^1$

素因数の和:230

約数の個数: 96

約数和(自身を含む): 24300864

約数和(自身を除く): 15960480

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 163, 164, 208, 246, 312, 326, 328, 416, 489, 492, 533, 624, 652, 656, 978, 984, 1066, 1248, 1304, 1312, 1599, 1956, 1968, 2119, 2132, 2608, 3198, 3912, 3936, 4238, 4264, 5216, 6357, 6396, 6683, 7824, 8476, 8528, 12714, 12792, 13366, 15648, 16952, 17056, 20049, 25428, 25584, 26732, 33904, 40098, 50856, 51168, 53464, 67808, 80196, 86879, 101712, 106928, 160392, 173758, 203424, 213856, 260637, 320784, 347516, 521274, 641568, 695032, 1042548, 1390064, 2085096, 2780128, 4170192, 8340384]

約数ペア:

[(1, 8340384), (2, 4170192), (3, 2780128), (4, 2085096), (6, 1390064), (8, 1042548), (12, 695032), (13, 641568), (16, 521274), (24, 347516), (26, 320784), (32, 260637), (39, 213856), (41, 203424), (48, 173758), (52, 160392), (78, 106928), (82, 101712), (96, 86879), (104, 80196), (123, 67808), (156, 53464), (163, 51168), (164, 50856), (208, 40098), (246, 33904), (312, 26732), (326, 25584), (328, 25428), (416, 20049), (489, 17056), (492, 16952), (533, 15648), (624, 13366), (652, 12792), (656, 12714), (978, 8528), (984, 8476), (1066, 7824), (1248, 6683), (1304, 6396), (1312, 6357), (1599, 5216), (1956, 4264), (1968, 4238), (2119, 3936), (2132, 3912), (2608, 3198)]