845184492

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{461}}^1$

素因数の和:999

約数の個数: 72

約数和(自身を含む): 2163313152

約数和(自身を除く): 1318128660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 401, 461, 508, 762, 802, 922, 1143, 1203, 1383, 1524, 1604, 1844, 2286, 2406, 2766, 3609, 4149, 4572, 4812, 5532, 7218, 8298, 14436, 16596, 50927, 58547, 101854, 117094, 152781, 175641, 184861, 203708, 234188, 305562, 351282, 369722, 458343, 526923, 554583, 611124, 702564, 739444, 916686, 1053846, 1109166, 1663749, 1833372, 2107692, 2218332, 3327498, 6654996, 23477347, 46954694, 70432041, 93909388, 140864082, 211296123, 281728164, 422592246, 845184492]

約数ペア:

[(1, 845184492), (2, 422592246), (3, 281728164), (4, 211296123), (6, 140864082), (9, 93909388), (12, 70432041), (18, 46954694), (36, 23477347), (127, 6654996), (254, 3327498), (381, 2218332), (401, 2107692), (461, 1833372), (508, 1663749), (762, 1109166), (802, 1053846), (922, 916686), (1143, 739444), (1203, 702564), (1383, 611124), (1524, 554583), (1604, 526923), (1844, 458343), (2286, 369722), (2406, 351282), (2766, 305562), (3609, 234188), (4149, 203708), (4572, 184861), (4812, 175641), (5532, 152781), (7218, 117094), (8298, 101854), (14436, 58547), (16596, 50927)]