402384672

素因数分解:

$2^5\times 3^6\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:442

約数の個数: 168

約数和(自身を含む): 1216325376

約数和(自身を除く): 813940704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 47, 48, 54, 72, 81, 94, 96, 108, 141, 144, 162, 188, 216, 243, 282, 288, 324, 367, 376, 423, 432, 486, 564, 648, 729, 734, 752, 846, 864, 972, 1101, 1128, 1269, 1296, 1458, 1468, 1504, 1692, 1944, 2202, 2256, 2538, 2592, 2916, 2936, 3303, 3384, 3807, 3888, 4404, 4512, 5076, 5832, 5872, 6606, 6768, 7614, 7776, 8808, 9909, 10152, 11421, 11664, 11744, 13212, 13536, 15228, 17249, 17616, 19818, 20304, 22842, 23328, 26424, 29727, 30456, 34263, 34498, 35232, 39636, 40608, 45684, 51747, 52848, 59454, 60912, 68526, 68996, 79272, 89181, 91368, 103494, 105696, 118908, 121824, 137052, 137992, 155241, 158544, 178362, 182736, 206988, 237816, 267543, 274104, 275984, 310482, 317088, 356724, 365472, 413976, 465723, 475632, 535086, 548208, 551968, 620964, 713448, 827952, 931446, 951264, 1070172, 1096416, 1241928, 1397169, 1426896, 1655904, 1862892, 2140344, 2483856, 2794338, 2853792, 3725784, 4191507, 4280688, 4967712, 5588676, 7451568, 8383014, 8561376, 11177352, 12574521, 14903136, 16766028, 22354704, 25149042, 33532056, 44709408, 50298084, 67064112, 100596168, 134128224, 201192336, 402384672]

約数ペア:

[(1, 402384672), (2, 201192336), (3, 134128224), (4, 100596168), (6, 67064112), (8, 50298084), (9, 44709408), (12, 33532056), (16, 25149042), (18, 22354704), (24, 16766028), (27, 14903136), (32, 12574521), (36, 11177352), (47, 8561376), (48, 8383014), (54, 7451568), (72, 5588676), (81, 4967712), (94, 4280688), (96, 4191507), (108, 3725784), (141, 2853792), (144, 2794338), (162, 2483856), (188, 2140344), (216, 1862892), (243, 1655904), (282, 1426896), (288, 1397169), (324, 1241928), (367, 1096416), (376, 1070172), (423, 951264), (432, 931446), (486, 827952), (564, 713448), (648, 620964), (729, 551968), (734, 548208), (752, 535086), (846, 475632), (864, 465723), (972, 413976), (1101, 365472), (1128, 356724), (1269, 317088), (1296, 310482), (1458, 275984), (1468, 274104), (1504, 267543), (1692, 237816), (1944, 206988), (2202, 182736), (2256, 178362), (2538, 158544), (2592, 155241), (2916, 137992), (2936, 137052), (3303, 121824), (3384, 118908), (3807, 105696), (3888, 103494), (4404, 91368), (4512, 89181), (5076, 79272), (5832, 68996), (5872, 68526), (6606, 60912), (6768, 59454), (7614, 52848), (7776, 51747), (8808, 45684), (9909, 40608), (10152, 39636), (11421, 35232), (11664, 34498), (11744, 34263), (13212, 30456), (13536, 29727), (15228, 26424), (17249, 23328), (17616, 22842), (19818, 20304)]