1048478652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{72269}}^1$

素因数の和:72323

約数の個数: 72

約数和(自身を含む): 2946303360

約数和(自身を除く): 1897824708

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 72269, 144538, 216807, 289076, 433614, 650421, 867228, 939497, 1300842, 1878994, 2240339, 2601684, 2818491, 3757988, 4480678, 5636982, 6721017, 8455473, 8961356, 11273964, 13442034, 16910946, 20163051, 26884068, 29124407, 33821892, 40326102, 58248814, 80652204, 87373221, 116497628, 174746442, 262119663, 349492884, 524239326, 1048478652]

約数ペア:

[(1, 1048478652), (2, 524239326), (3, 349492884), (4, 262119663), (6, 174746442), (9, 116497628), (12, 87373221), (13, 80652204), (18, 58248814), (26, 40326102), (31, 33821892), (36, 29124407), (39, 26884068), (52, 20163051), (62, 16910946), (78, 13442034), (93, 11273964), (117, 8961356), (124, 8455473), (156, 6721017), (186, 5636982), (234, 4480678), (279, 3757988), (372, 2818491), (403, 2601684), (468, 2240339), (558, 1878994), (806, 1300842), (1116, 939497), (1209, 867228), (1612, 650421), (2418, 433614), (3627, 289076), (4836, 216807), (7254, 144538), (14508, 72269)]