1828548254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:234

約数の個数: 128

約数和(自身を含む): 3448811520

約数和(自身を除く): 1620263266

約数列:

[1, 2, 13, 17, 23, 26, 34, 43, 46, 47, 86, 89, 94, 178, 221, 299, 391, 442, 559, 598, 611, 731, 782, 799, 989, 1081, 1118, 1157, 1222, 1462, 1513, 1598, 1978, 2021, 2047, 2162, 2314, 3026, 3827, 4042, 4094, 4183, 5083, 7654, 8366, 9503, 10166, 10387, 12857, 14053, 16813, 18377, 19006, 19669, 20774, 25714, 26273, 26611, 28106, 33626, 34357, 34799, 36754, 39338, 46483, 49751, 52546, 53222, 54379, 65059, 68714, 69598, 71111, 88021, 92966, 96209, 99502, 108758, 130118, 142222, 176042, 179869, 192418, 218569, 238901, 359738, 437138, 446641, 452387, 477802, 604279, 790211, 845767, 893282, 904774, 924443, 1144273, 1208558, 1250717, 1496357, 1580422, 1635553, 1691534, 1848886, 2288546, 2338297, 2501434, 2992714, 3057773, 3271106, 4136987, 4676594, 6115546, 8273974, 10272743, 19452641, 20545486, 21262189, 38905282, 39751049, 42524378, 53780831, 70328779, 79502098, 107561662, 140657558, 914274127, 1828548254]

約数ペア:

[(1, 1828548254), (2, 914274127), (13, 140657558), (17, 107561662), (23, 79502098), (26, 70328779), (34, 53780831), (43, 42524378), (46, 39751049), (47, 38905282), (86, 21262189), (89, 20545486), (94, 19452641), (178, 10272743), (221, 8273974), (299, 6115546), (391, 4676594), (442, 4136987), (559, 3271106), (598, 3057773), (611, 2992714), (731, 2501434), (782, 2338297), (799, 2288546), (989, 1848886), (1081, 1691534), (1118, 1635553), (1157, 1580422), (1222, 1496357), (1462, 1250717), (1513, 1208558), (1598, 1144273), (1978, 924443), (2021, 904774), (2047, 893282), (2162, 845767), (2314, 790211), (3026, 604279), (3827, 477802), (4042, 452387), (4094, 446641), (4183, 437138), (5083, 359738), (7654, 238901), (8366, 218569), (9503, 192418), (10166, 179869), (10387, 176042), (12857, 142222), (14053, 130118), (16813, 108758), (18377, 99502), (19006, 96209), (19669, 92966), (20774, 88021), (25714, 71111), (26273, 69598), (26611, 68714), (28106, 65059), (33626, 54379), (34357, 53222), (34799, 52546), (36754, 49751), (39338, 46483)]