16259754420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{992659}}^1$

素因数の和:992694

約数の個数: 144

約数和(自身を含む): 60703144320

約数和(自身を除く): 44443389900

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 992659, 1985318, 2977977, 3970636, 4963295, 5955954, 6948613, 8933931, 9926590, 11911908, 12904567, 13897226, 14889885, 17867862, 19853180, 20845839, 25809134, 27794452, 29779770, 34743065, 35735724, 38713701, 41691678, 44669655, 51618268, 59559540, 62537517, 64522835, 69486130, 77427402, 83383356, 89339310, 90331969, 104229195, 116141103, 125075034, 129045670, 138972260, 154854804, 178678620, 180663938, 193568505, 208458390, 232282206, 250150068, 258091340, 270995907, 312687585, 361327876, 387137010, 416916780, 451659845, 464564412, 541991814, 580705515, 625375170, 774274020, 812987721, 903319690, 1083983628, 1161411030, 1250750340, 1354979535, 1625975442, 1806639380, 2322822060, 2709959070, 3251950884, 4064938605, 5419918140, 8129877210, 16259754420]

約数ペア:

[(1, 16259754420), (2, 8129877210), (3, 5419918140), (4, 4064938605), (5, 3251950884), (6, 2709959070), (7, 2322822060), (9, 1806639380), (10, 1625975442), (12, 1354979535), (13, 1250750340), (14, 1161411030), (15, 1083983628), (18, 903319690), (20, 812987721), (21, 774274020), (26, 625375170), (28, 580705515), (30, 541991814), (35, 464564412), (36, 451659845), (39, 416916780), (42, 387137010), (45, 361327876), (52, 312687585), (60, 270995907), (63, 258091340), (65, 250150068), (70, 232282206), (78, 208458390), (84, 193568505), (90, 180663938), (91, 178678620), (105, 154854804), (117, 138972260), (126, 129045670), (130, 125075034), (140, 116141103), (156, 104229195), (180, 90331969), (182, 89339310), (195, 83383356), (210, 77427402), (234, 69486130), (252, 64522835), (260, 62537517), (273, 59559540), (315, 51618268), (364, 44669655), (390, 41691678), (420, 38713701), (455, 35735724), (468, 34743065), (546, 29779770), (585, 27794452), (630, 25809134), (780, 20845839), (819, 19853180), (910, 17867862), (1092, 14889885), (1170, 13897226), (1260, 12904567), (1365, 11911908), (1638, 9926590), (1820, 8933931), (2340, 6948613), (2730, 5955954), (3276, 4963295), (4095, 3970636), (5460, 2977977), (8190, 1985318), (16380, 992659)]