402918384

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{401}}^1$

素因数の和:607

約数の個数: 120

約数和(自身を含む): 1153582416

約数和(自身を除く): 750664032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 121, 132, 173, 176, 242, 264, 346, 363, 401, 484, 519, 528, 692, 726, 802, 968, 1038, 1203, 1384, 1452, 1604, 1903, 1936, 2076, 2406, 2768, 2904, 3208, 3806, 4152, 4411, 4812, 5709, 5808, 6416, 7612, 8304, 8822, 9624, 11418, 13233, 15224, 17644, 19248, 20933, 22836, 26466, 30448, 35288, 41866, 45672, 48521, 52932, 62799, 69373, 70576, 83732, 91344, 97042, 105864, 125598, 138746, 145563, 167464, 194084, 208119, 211728, 251196, 277492, 291126, 334928, 388168, 416238, 502392, 554984, 582252, 763103, 776336, 832476, 1004784, 1109968, 1164504, 1526206, 1664952, 2289309, 2329008, 3052412, 3329904, 4578618, 6104824, 8394133, 9157236, 12209648, 16788266, 18314472, 25182399, 33576532, 36628944, 50364798, 67153064, 100729596, 134306128, 201459192, 402918384]

約数ペア:

[(1, 402918384), (2, 201459192), (3, 134306128), (4, 100729596), (6, 67153064), (8, 50364798), (11, 36628944), (12, 33576532), (16, 25182399), (22, 18314472), (24, 16788266), (33, 12209648), (44, 9157236), (48, 8394133), (66, 6104824), (88, 4578618), (121, 3329904), (132, 3052412), (173, 2329008), (176, 2289309), (242, 1664952), (264, 1526206), (346, 1164504), (363, 1109968), (401, 1004784), (484, 832476), (519, 776336), (528, 763103), (692, 582252), (726, 554984), (802, 502392), (968, 416238), (1038, 388168), (1203, 334928), (1384, 291126), (1452, 277492), (1604, 251196), (1903, 211728), (1936, 208119), (2076, 194084), (2406, 167464), (2768, 145563), (2904, 138746), (3208, 125598), (3806, 105864), (4152, 97042), (4411, 91344), (4812, 83732), (5709, 70576), (5808, 69373), (6416, 62799), (7612, 52932), (8304, 48521), (8822, 45672), (9624, 41866), (11418, 35288), (13233, 30448), (15224, 26466), (17644, 22836), (19248, 20933)]