2801808151968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1\times {\mathrm{163819}}^1$

素因数の和:164691

約数の個数: 192

約数和(自身を含む): 8687188500480

約数和(自身を除く): 5885380348512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 821, 868, 992, 1302, 1488, 1642, 1736, 2463, 2604, 2976, 3284, 3472, 4926, 5208, 5747, 6568, 6944, 9852, 10416, 11494, 13136, 17241, 19704, 20832, 22988, 25451, 26272, 34482, 39408, 45976, 50902, 68964, 76353, 78816, 91952, 101804, 137928, 152706, 163819, 178157, 183904, 203608, 275856, 305412, 327638, 356314, 407216, 491457, 534471, 551712, 610824, 655276, 712628, 814432, 982914, 1068942, 1146733, 1221648, 1310552, 1425256, 1965828, 2137884, 2293466, 2443296, 2621104, 2850512, 3440199, 3931656, 4275768, 4586932, 5078389, 5242208, 5701024, 6880398, 7863312, 8551536, 9173864, 10156778, 13760796, 15235167, 15726624, 17103072, 18347728, 20313556, 27521592, 30470334, 35548723, 36695456, 40627112, 55043184, 60940668, 71097446, 81254224, 106646169, 110086368, 121881336, 134495399, 142194892, 162508448, 213292338, 243762672, 268990798, 284389784, 403486197, 426584676, 487525344, 537981596, 568779568, 806972394, 853169352, 941467793, 1075963192, 1137559136, 1613944788, 1706338704, 1882935586, 2151926384, 2824403379, 3227889576, 3412677408, 3765871172, 4169357369, 4303852768, 5648806758, 6455779152, 7531742344, 8338714738, 11297613516, 12508072107, 12911558304, 15063484688, 16677429476, 22595227032, 25016144214, 29185501583, 30126969376, 33354858952, 45190454064, 50032288428, 58371003166, 66709717904, 87556504749, 90380908128, 100064576856, 116742006332, 133419435808, 175113009498, 200129153712, 233484012664, 350226018996, 400258307424, 466968025328, 700452037992, 933936050656, 1400904075984, 2801808151968]

約数ペア:

[(1, 2801808151968), (2, 1400904075984), (3, 933936050656), (4, 700452037992), (6, 466968025328), (7, 400258307424), (8, 350226018996), (12, 233484012664), (14, 200129153712), (16, 175113009498), (21, 133419435808), (24, 116742006332), (28, 100064576856), (31, 90380908128), (32, 87556504749), (42, 66709717904), (48, 58371003166), (56, 50032288428), (62, 45190454064), (84, 33354858952), (93, 30126969376), (96, 29185501583), (112, 25016144214), (124, 22595227032), (168, 16677429476), (186, 15063484688), (217, 12911558304), (224, 12508072107), (248, 11297613516), (336, 8338714738), (372, 7531742344), (434, 6455779152), (496, 5648806758), (651, 4303852768), (672, 4169357369), (744, 3765871172), (821, 3412677408), (868, 3227889576), (992, 2824403379), (1302, 2151926384), (1488, 1882935586), (1642, 1706338704), (1736, 1613944788), (2463, 1137559136), (2604, 1075963192), (2976, 941467793), (3284, 853169352), (3472, 806972394), (4926, 568779568), (5208, 537981596), (5747, 487525344), (6568, 426584676), (6944, 403486197), (9852, 284389784), (10416, 268990798), (11494, 243762672), (13136, 213292338), (17241, 162508448), (19704, 142194892), (20832, 134495399), (22988, 121881336), (25451, 110086368), (26272, 106646169), (34482, 81254224), (39408, 71097446), (45976, 60940668), (50902, 55043184), (68964, 40627112), (76353, 36695456), (78816, 35548723), (91952, 30470334), (101804, 27521592), (137928, 20313556), (152706, 18347728), (163819, 17103072), (178157, 15726624), (183904, 15235167), (203608, 13760796), (275856, 10156778), (305412, 9173864), (327638, 8551536), (356314, 7863312), (407216, 6880398), (491457, 5701024), (534471, 5242208), (551712, 5078389), (610824, 4586932), (655276, 4275768), (712628, 3931656), (814432, 3440199), (982914, 2850512), (1068942, 2621104), (1146733, 2443296), (1221648, 2293466), (1310552, 2137884), (1425256, 1965828)]