2218082585516

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1\times {\mathrm{12437}}^1$

素因数の和:13119

約数の個数: 96

約数和(自身を含む): 4529148244992

約数和(自身を除く): 2311065659476

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 283, 284, 317, 497, 566, 634, 994, 1132, 1268, 1981, 1988, 2219, 3962, 4438, 7924, 8876, 12437, 20093, 22507, 24874, 40186, 45014, 49748, 80372, 87059, 89711, 90028, 140651, 157549, 174118, 179422, 281302, 315098, 348236, 358844, 562604, 627977, 630196, 883027, 1255954, 1766054, 2511908, 3519671, 3532108, 3942529, 6181189, 6369481, 7039342, 7885058, 12362378, 12738962, 14078684, 15770116, 24637697, 24724756, 25477924, 27597703, 44586367, 49275394, 55195406, 89172734, 98550788, 110390812, 178345468, 249896641, 279919559, 499793282, 559839118, 999586564, 1115735707, 1119678236, 1749276487, 1959436913, 2231471414, 3498552974, 3918873826, 4462942828, 6997105948, 7810149949, 7837747652, 15620299898, 31240599796, 79217235197, 158434470394, 316868940788, 554520646379, 1109041292758, 2218082585516]

約数ペア:

[(1, 2218082585516), (2, 1109041292758), (4, 554520646379), (7, 316868940788), (14, 158434470394), (28, 79217235197), (71, 31240599796), (142, 15620299898), (283, 7837747652), (284, 7810149949), (317, 6997105948), (497, 4462942828), (566, 3918873826), (634, 3498552974), (994, 2231471414), (1132, 1959436913), (1268, 1749276487), (1981, 1119678236), (1988, 1115735707), (2219, 999586564), (3962, 559839118), (4438, 499793282), (7924, 279919559), (8876, 249896641), (12437, 178345468), (20093, 110390812), (22507, 98550788), (24874, 89172734), (40186, 55195406), (45014, 49275394), (49748, 44586367), (80372, 27597703), (87059, 25477924), (89711, 24724756), (90028, 24637697), (140651, 15770116), (157549, 14078684), (174118, 12738962), (179422, 12362378), (281302, 7885058), (315098, 7039342), (348236, 6369481), (358844, 6181189), (562604, 3942529), (627977, 3532108), (630196, 3519671), (883027, 2511908), (1255954, 1766054)]