416679984

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{137791}}^1$

素因数の和:137815

約数の個数: 80

約数和(自身を含む): 1366896640

約数和(自身を除く): 950216656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 137791, 275582, 413373, 551164, 826746, 964537, 1102328, 1240119, 1653492, 1929074, 2204656, 2480238, 2893611, 3306984, 3720357, 3858148, 4960476, 5787222, 6613968, 7440714, 7716296, 8680833, 9920952, 11574444, 14881428, 15432592, 17361666, 19841904, 23148888, 26042499, 29762856, 34723332, 46297776, 52084998, 59525712, 69446664, 104169996, 138893328, 208339992, 416679984]

約数ペア:

[(1, 416679984), (2, 208339992), (3, 138893328), (4, 104169996), (6, 69446664), (7, 59525712), (8, 52084998), (9, 46297776), (12, 34723332), (14, 29762856), (16, 26042499), (18, 23148888), (21, 19841904), (24, 17361666), (27, 15432592), (28, 14881428), (36, 11574444), (42, 9920952), (48, 8680833), (54, 7716296), (56, 7440714), (63, 6613968), (72, 5787222), (84, 4960476), (108, 3858148), (112, 3720357), (126, 3306984), (144, 2893611), (168, 2480238), (189, 2204656), (216, 1929074), (252, 1653492), (336, 1240119), (378, 1102328), (432, 964537), (504, 826746), (756, 551164), (1008, 413373), (1512, 275582), (3024, 137791)]