16384740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:449

約数の個数: 96

約数和(自身を含む): 49545216

約数和(自身を除く): 33160476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 31, 46, 60, 62, 69, 92, 93, 115, 124, 138, 155, 186, 230, 276, 310, 345, 372, 383, 460, 465, 620, 690, 713, 766, 930, 1149, 1380, 1426, 1532, 1860, 1915, 2139, 2298, 2852, 3565, 3830, 4278, 4596, 5745, 7130, 7660, 8556, 8809, 10695, 11490, 11873, 14260, 17618, 21390, 22980, 23746, 26427, 35236, 35619, 42780, 44045, 47492, 52854, 59365, 71238, 88090, 105708, 118730, 132135, 142476, 176180, 178095, 237460, 264270, 273079, 356190, 528540, 546158, 712380, 819237, 1092316, 1365395, 1638474, 2730790, 3276948, 4096185, 5461580, 8192370, 16384740]

約数ペア:

[(1, 16384740), (2, 8192370), (3, 5461580), (4, 4096185), (5, 3276948), (6, 2730790), (10, 1638474), (12, 1365395), (15, 1092316), (20, 819237), (23, 712380), (30, 546158), (31, 528540), (46, 356190), (60, 273079), (62, 264270), (69, 237460), (92, 178095), (93, 176180), (115, 142476), (124, 132135), (138, 118730), (155, 105708), (186, 88090), (230, 71238), (276, 59365), (310, 52854), (345, 47492), (372, 44045), (383, 42780), (460, 35619), (465, 35236), (620, 26427), (690, 23746), (713, 22980), (766, 21390), (930, 17618), (1149, 14260), (1380, 11873), (1426, 11490), (1532, 10695), (1860, 8809), (1915, 8556), (2139, 7660), (2298, 7130), (2852, 5745), (3565, 4596), (3830, 4278)]