22645872

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 160

約数和(自身を含む): 71424000

約数和(自身を除く): 48778128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 31, 36, 38, 48, 54, 57, 62, 72, 76, 89, 93, 108, 114, 124, 144, 152, 171, 178, 186, 216, 228, 248, 267, 279, 304, 342, 356, 372, 432, 456, 496, 513, 534, 558, 589, 684, 712, 744, 801, 837, 912, 1026, 1068, 1116, 1178, 1368, 1424, 1488, 1602, 1674, 1691, 1767, 2052, 2136, 2232, 2356, 2403, 2736, 2759, 3204, 3348, 3382, 3534, 4104, 4272, 4464, 4712, 4806, 5073, 5301, 5518, 6408, 6696, 6764, 7068, 8208, 8277, 9424, 9612, 10146, 10602, 11036, 12816, 13392, 13528, 14136, 15219, 15903, 16554, 19224, 20292, 21204, 22072, 24831, 27056, 28272, 30438, 31806, 33108, 38448, 40584, 42408, 44144, 45657, 49662, 52421, 60876, 63612, 66216, 74493, 81168, 84816, 91314, 99324, 104842, 121752, 127224, 132432, 148986, 157263, 182628, 198648, 209684, 243504, 254448, 297972, 314526, 365256, 397296, 419368, 471789, 595944, 629052, 730512, 838736, 943578, 1191888, 1258104, 1415367, 1887156, 2516208, 2830734, 3774312, 5661468, 7548624, 11322936, 22645872]

約数ペア:

[(1, 22645872), (2, 11322936), (3, 7548624), (4, 5661468), (6, 3774312), (8, 2830734), (9, 2516208), (12, 1887156), (16, 1415367), (18, 1258104), (19, 1191888), (24, 943578), (27, 838736), (31, 730512), (36, 629052), (38, 595944), (48, 471789), (54, 419368), (57, 397296), (62, 365256), (72, 314526), (76, 297972), (89, 254448), (93, 243504), (108, 209684), (114, 198648), (124, 182628), (144, 157263), (152, 148986), (171, 132432), (178, 127224), (186, 121752), (216, 104842), (228, 99324), (248, 91314), (267, 84816), (279, 81168), (304, 74493), (342, 66216), (356, 63612), (372, 60876), (432, 52421), (456, 49662), (496, 45657), (513, 44144), (534, 42408), (558, 40584), (589, 38448), (684, 33108), (712, 31806), (744, 30438), (801, 28272), (837, 27056), (912, 24831), (1026, 22072), (1068, 21204), (1116, 20292), (1178, 19224), (1368, 16554), (1424, 15903), (1488, 15219), (1602, 14136), (1674, 13528), (1691, 13392), (1767, 12816), (2052, 11036), (2136, 10602), (2232, 10146), (2356, 9612), (2403, 9424), (2736, 8277), (2759, 8208), (3204, 7068), (3348, 6764), (3382, 6696), (3534, 6408), (4104, 5518), (4272, 5301), (4464, 5073), (4712, 4806)]