394672752

素因数分解:

$2^4\times 3^2\times {\mathrm{1187}}^1\times {\mathrm{2309}}^1$

素因数の和:3510

約数の個数: 60

約数和(自身を含む): 1105944840

約数和(自身を除く): 711272088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1187, 2309, 2374, 3561, 4618, 4748, 6927, 7122, 9236, 9496, 10683, 13854, 14244, 18472, 18992, 20781, 21366, 27708, 28488, 36944, 41562, 42732, 55416, 56976, 83124, 85464, 110832, 166248, 170928, 332496, 2740783, 5481566, 8222349, 10963132, 16444698, 21926264, 24667047, 32889396, 43852528, 49334094, 65778792, 98668188, 131557584, 197336376, 394672752]

約数ペア:

[(1, 394672752), (2, 197336376), (3, 131557584), (4, 98668188), (6, 65778792), (8, 49334094), (9, 43852528), (12, 32889396), (16, 24667047), (18, 21926264), (24, 16444698), (36, 10963132), (48, 8222349), (72, 5481566), (144, 2740783), (1187, 332496), (2309, 170928), (2374, 166248), (3561, 110832), (4618, 85464), (4748, 83124), (6927, 56976), (7122, 55416), (9236, 42732), (9496, 41562), (10683, 36944), (13854, 28488), (14244, 27708), (18472, 21366), (18992, 20781)]