1404898992

素因数分解:

$2^4\times 3^4\times 7^2\times {\mathrm{22123}}^1$

素因数の和:22157

約数の個数: 150

約数和(自身を含む): 4730266068

約数和(自身を除く): 3325367076

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 252, 294, 324, 336, 378, 392, 432, 441, 504, 567, 588, 648, 756, 784, 882, 1008, 1134, 1176, 1296, 1323, 1512, 1764, 2268, 2352, 2646, 3024, 3528, 3969, 4536, 5292, 7056, 7938, 9072, 10584, 15876, 21168, 22123, 31752, 44246, 63504, 66369, 88492, 132738, 154861, 176984, 199107, 265476, 309722, 353968, 398214, 464583, 530952, 597321, 619444, 796428, 929166, 1061904, 1084027, 1194642, 1238888, 1393749, 1592856, 1791963, 1858332, 2168054, 2389284, 2477776, 2787498, 3185712, 3252081, 3583926, 3716664, 4181247, 4336108, 4778568, 5574996, 6504162, 7167852, 7433328, 8362494, 8672216, 9557136, 9756243, 11149992, 12543741, 13008324, 14335704, 16724988, 17344432, 19512486, 22299984, 25087482, 26016648, 28671408, 29268729, 33449976, 39024972, 50174964, 52033296, 58537458, 66899952, 78049944, 87806187, 100349928, 117074916, 156099888, 175612374, 200699856, 234149832, 351224748, 468299664, 702449496, 1404898992]

約数ペア:

[(1, 1404898992), (2, 702449496), (3, 468299664), (4, 351224748), (6, 234149832), (7, 200699856), (8, 175612374), (9, 156099888), (12, 117074916), (14, 100349928), (16, 87806187), (18, 78049944), (21, 66899952), (24, 58537458), (27, 52033296), (28, 50174964), (36, 39024972), (42, 33449976), (48, 29268729), (49, 28671408), (54, 26016648), (56, 25087482), (63, 22299984), (72, 19512486), (81, 17344432), (84, 16724988), (98, 14335704), (108, 13008324), (112, 12543741), (126, 11149992), (144, 9756243), (147, 9557136), (162, 8672216), (168, 8362494), (189, 7433328), (196, 7167852), (216, 6504162), (252, 5574996), (294, 4778568), (324, 4336108), (336, 4181247), (378, 3716664), (392, 3583926), (432, 3252081), (441, 3185712), (504, 2787498), (567, 2477776), (588, 2389284), (648, 2168054), (756, 1858332), (784, 1791963), (882, 1592856), (1008, 1393749), (1134, 1238888), (1176, 1194642), (1296, 1084027), (1323, 1061904), (1512, 929166), (1764, 796428), (2268, 619444), (2352, 597321), (2646, 530952), (3024, 464583), (3528, 398214), (3969, 353968), (4536, 309722), (5292, 265476), (7056, 199107), (7938, 176984), (9072, 154861), (10584, 132738), (15876, 88492), (21168, 66369), (22123, 63504), (31752, 44246)]