1909001304

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{829}}^1\times {\mathrm{1523}}^1$

素因数の和:2374

約数の個数: 128

約数和(自身を含む): 6071616000

約数和(自身を除く): 4162614696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 829, 1512, 1523, 1658, 2487, 3046, 3316, 4569, 4974, 5803, 6092, 6632, 7461, 9138, 9948, 10661, 11606, 12184, 13707, 14922, 17409, 18276, 19896, 21322, 22383, 23212, 27414, 29844, 31983, 34818, 36552, 41121, 42644, 44766, 46424, 52227, 54828, 59688, 63966, 69636, 82242, 85288, 89532, 95949, 104454, 109656, 127932, 139272, 156681, 164484, 179064, 191898, 208908, 255864, 287847, 313362, 328968, 383796, 417816, 575694, 626724, 767592, 1151388, 1253448, 1262567, 2302776, 2525134, 3787701, 5050268, 7575402, 8837969, 10100536, 11363103, 15150804, 17675938, 22726206, 26513907, 30301608, 34089309, 35351876, 45452412, 53027814, 68178618, 70703752, 79541721, 90904824, 106055628, 136357236, 159083442, 212111256, 238625163, 272714472, 318166884, 477250326, 636333768, 954500652, 1909001304]

約数ペア:

[(1, 1909001304), (2, 954500652), (3, 636333768), (4, 477250326), (6, 318166884), (7, 272714472), (8, 238625163), (9, 212111256), (12, 159083442), (14, 136357236), (18, 106055628), (21, 90904824), (24, 79541721), (27, 70703752), (28, 68178618), (36, 53027814), (42, 45452412), (54, 35351876), (56, 34089309), (63, 30301608), (72, 26513907), (84, 22726206), (108, 17675938), (126, 15150804), (168, 11363103), (189, 10100536), (216, 8837969), (252, 7575402), (378, 5050268), (504, 3787701), (756, 2525134), (829, 2302776), (1512, 1262567), (1523, 1253448), (1658, 1151388), (2487, 767592), (3046, 626724), (3316, 575694), (4569, 417816), (4974, 383796), (5803, 328968), (6092, 313362), (6632, 287847), (7461, 255864), (9138, 208908), (9948, 191898), (10661, 179064), (11606, 164484), (12184, 156681), (13707, 139272), (14922, 127932), (17409, 109656), (18276, 104454), (19896, 95949), (21322, 89532), (22383, 85288), (23212, 82242), (27414, 69636), (29844, 63966), (31983, 59688), (34818, 54828), (36552, 52227), (41121, 46424), (42644, 44766)]