128588352

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{349}}^1$

素因数の和:484

約数の個数: 112

約数和(自身を含む): 362712000

約数和(自身を除く): 234123648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 101, 114, 152, 192, 202, 228, 303, 304, 349, 404, 456, 606, 608, 698, 808, 912, 1047, 1212, 1216, 1396, 1616, 1824, 1919, 2094, 2424, 2792, 3232, 3648, 3838, 4188, 4848, 5584, 5757, 6464, 6631, 7676, 8376, 9696, 11168, 11514, 13262, 15352, 16752, 19392, 19893, 22336, 23028, 26524, 30704, 33504, 35249, 39786, 46056, 53048, 61408, 67008, 70498, 79572, 92112, 105747, 106096, 122816, 140996, 159144, 184224, 211494, 212192, 281992, 318288, 368448, 422988, 424384, 563984, 636576, 669731, 845976, 1127968, 1273152, 1339462, 1691952, 2009193, 2255936, 2678924, 3383904, 4018386, 5357848, 6767808, 8036772, 10715696, 16073544, 21431392, 32147088, 42862784, 64294176, 128588352]

約数ペア:

[(1, 128588352), (2, 64294176), (3, 42862784), (4, 32147088), (6, 21431392), (8, 16073544), (12, 10715696), (16, 8036772), (19, 6767808), (24, 5357848), (32, 4018386), (38, 3383904), (48, 2678924), (57, 2255936), (64, 2009193), (76, 1691952), (96, 1339462), (101, 1273152), (114, 1127968), (152, 845976), (192, 669731), (202, 636576), (228, 563984), (303, 424384), (304, 422988), (349, 368448), (404, 318288), (456, 281992), (606, 212192), (608, 211494), (698, 184224), (808, 159144), (912, 140996), (1047, 122816), (1212, 106096), (1216, 105747), (1396, 92112), (1616, 79572), (1824, 70498), (1919, 67008), (2094, 61408), (2424, 53048), (2792, 46056), (3232, 39786), (3648, 35249), (3838, 33504), (4188, 30704), (4848, 26524), (5584, 23028), (5757, 22336), (6464, 19893), (6631, 19392), (7676, 16752), (8376, 15352), (9696, 13262), (11168, 11514)]