258653669076

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{189929}}^1$

素因数の和:190150

約数の個数: 144

約数和(自身を含む): 754948958400

約数和(自身を除く): 496295289324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 181, 198, 209, 228, 342, 362, 396, 418, 543, 627, 684, 724, 836, 1086, 1254, 1629, 1881, 1991, 2172, 2508, 3258, 3439, 3762, 3982, 5973, 6516, 6878, 7524, 7964, 10317, 11946, 13756, 17919, 20634, 23892, 30951, 35838, 37829, 41268, 61902, 71676, 75658, 113487, 123804, 151316, 189929, 226974, 340461, 379858, 453948, 569787, 680922, 759716, 1139574, 1361844, 1709361, 2089219, 2279148, 3418722, 3608651, 4178438, 6267657, 6837444, 7217302, 8356876, 10825953, 12535314, 14434604, 18802971, 21651906, 25070628, 32477859, 34377149, 37605942, 39695161, 43303812, 64955718, 68754298, 75211884, 79390322, 103131447, 119085483, 129911436, 137508596, 158780644, 206262894, 238170966, 309394341, 357256449, 378148639, 412525788, 476341932, 618788682, 653165831, 714512898, 756297278, 1134445917, 1237577364, 1306331662, 1429025796, 1512594556, 1959497493, 2268891834, 2612663324, 3403337751, 3918994986, 4537783668, 5878492479, 6806675502, 7184824141, 7837989972, 11756984958, 13613351004, 14369648282, 21554472423, 23513969916, 28739296564, 43108944846, 64663417269, 86217889692, 129326834538, 258653669076]

約数ペア:

[(1, 258653669076), (2, 129326834538), (3, 86217889692), (4, 64663417269), (6, 43108944846), (9, 28739296564), (11, 23513969916), (12, 21554472423), (18, 14369648282), (19, 13613351004), (22, 11756984958), (33, 7837989972), (36, 7184824141), (38, 6806675502), (44, 5878492479), (57, 4537783668), (66, 3918994986), (76, 3403337751), (99, 2612663324), (114, 2268891834), (132, 1959497493), (171, 1512594556), (181, 1429025796), (198, 1306331662), (209, 1237577364), (228, 1134445917), (342, 756297278), (362, 714512898), (396, 653165831), (418, 618788682), (543, 476341932), (627, 412525788), (684, 378148639), (724, 357256449), (836, 309394341), (1086, 238170966), (1254, 206262894), (1629, 158780644), (1881, 137508596), (1991, 129911436), (2172, 119085483), (2508, 103131447), (3258, 79390322), (3439, 75211884), (3762, 68754298), (3982, 64955718), (5973, 43303812), (6516, 39695161), (6878, 37605942), (7524, 34377149), (7964, 32477859), (10317, 25070628), (11946, 21651906), (13756, 18802971), (17919, 14434604), (20634, 12535314), (23892, 10825953), (30951, 8356876), (35838, 7217302), (37829, 6837444), (41268, 6267657), (61902, 4178438), (71676, 3608651), (75658, 3418722), (113487, 2279148), (123804, 2089219), (151316, 1709361), (189929, 1361844), (226974, 1139574), (340461, 759716), (379858, 680922), (453948, 569787)]