355527468

素因数分解:

$2^2\times 3^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 216

約数和(自身を含む): 1058104320

約数和(自身を除く): 702576852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 31, 36, 38, 46, 54, 57, 62, 69, 76, 81, 92, 93, 108, 114, 124, 138, 162, 171, 186, 207, 228, 243, 276, 279, 324, 342, 372, 414, 437, 486, 513, 558, 589, 621, 684, 713, 729, 828, 837, 874, 972, 1026, 1116, 1178, 1242, 1311, 1426, 1458, 1539, 1674, 1748, 1767, 1863, 2052, 2139, 2187, 2356, 2484, 2511, 2622, 2852, 2916, 3078, 3348, 3534, 3726, 3933, 4278, 4374, 4617, 5022, 5244, 5301, 5589, 6156, 6417, 6561, 7068, 7452, 7533, 7866, 8556, 8748, 9234, 10044, 10602, 11178, 11799, 12834, 13122, 13547, 13851, 15066, 15732, 15903, 16767, 18468, 19251, 21204, 22356, 22599, 23598, 25668, 26244, 27094, 27702, 30132, 31806, 33534, 35397, 38502, 40641, 41553, 45198, 47196, 47709, 50301, 54188, 55404, 57753, 63612, 67068, 67797, 70794, 77004, 81282, 83106, 90396, 95418, 100602, 106191, 115506, 121923, 124659, 135594, 141588, 143127, 150903, 162564, 166212, 173259, 190836, 201204, 203391, 212382, 231012, 243846, 249318, 271188, 286254, 301806, 318573, 346518, 365769, 406782, 424764, 429381, 487692, 498636, 519777, 572508, 603612, 637146, 693036, 731538, 813564, 858762, 955719, 1039554, 1097307, 1274292, 1288143, 1463076, 1559331, 1717524, 1911438, 2079108, 2194614, 2576286, 2867157, 3118662, 3291921, 3822876, 3864429, 4389228, 4677993, 5152572, 5734314, 6237324, 6583842, 7728858, 9355986, 9875763, 11468628, 13167684, 15457716, 18711972, 19751526, 29627289, 39503052, 59254578, 88881867, 118509156, 177763734, 355527468]

約数ペア:

[(1, 355527468), (2, 177763734), (3, 118509156), (4, 88881867), (6, 59254578), (9, 39503052), (12, 29627289), (18, 19751526), (19, 18711972), (23, 15457716), (27, 13167684), (31, 11468628), (36, 9875763), (38, 9355986), (46, 7728858), (54, 6583842), (57, 6237324), (62, 5734314), (69, 5152572), (76, 4677993), (81, 4389228), (92, 3864429), (93, 3822876), (108, 3291921), (114, 3118662), (124, 2867157), (138, 2576286), (162, 2194614), (171, 2079108), (186, 1911438), (207, 1717524), (228, 1559331), (243, 1463076), (276, 1288143), (279, 1274292), (324, 1097307), (342, 1039554), (372, 955719), (414, 858762), (437, 813564), (486, 731538), (513, 693036), (558, 637146), (589, 603612), (621, 572508), (684, 519777), (713, 498636), (729, 487692), (828, 429381), (837, 424764), (874, 406782), (972, 365769), (1026, 346518), (1116, 318573), (1178, 301806), (1242, 286254), (1311, 271188), (1426, 249318), (1458, 243846), (1539, 231012), (1674, 212382), (1748, 203391), (1767, 201204), (1863, 190836), (2052, 173259), (2139, 166212), (2187, 162564), (2356, 150903), (2484, 143127), (2511, 141588), (2622, 135594), (2852, 124659), (2916, 121923), (3078, 115506), (3348, 106191), (3534, 100602), (3726, 95418), (3933, 90396), (4278, 83106), (4374, 81282), (4617, 77004), (5022, 70794), (5244, 67797), (5301, 67068), (5589, 63612), (6156, 57753), (6417, 55404), (6561, 54188), (7068, 50301), (7452, 47709), (7533, 47196), (7866, 45198), (8556, 41553), (8748, 40641), (9234, 38502), (10044, 35397), (10602, 33534), (11178, 31806), (11799, 30132), (12834, 27702), (13122, 27094), (13547, 26244), (13851, 25668), (15066, 23598), (15732, 22599), (15903, 22356), (16767, 21204), (18468, 19251)]