1609342992

素因数分解:

$2^4\times 3^4\times {\mathrm{61}}^1\times {\mathrm{20357}}^1$

素因数の和:20438

約数の個数: 100

約数和(自身を含む): 4734497196

約数和(自身を除く): 3125154204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 61, 72, 81, 108, 122, 144, 162, 183, 216, 244, 324, 366, 432, 488, 549, 648, 732, 976, 1098, 1296, 1464, 1647, 2196, 2928, 3294, 4392, 4941, 6588, 8784, 9882, 13176, 19764, 20357, 26352, 39528, 40714, 61071, 79056, 81428, 122142, 162856, 183213, 244284, 325712, 366426, 488568, 549639, 732852, 977136, 1099278, 1241777, 1465704, 1648917, 2198556, 2483554, 2931408, 3297834, 3725331, 4397112, 4967108, 6595668, 7450662, 8794224, 9934216, 11175993, 13191336, 14901324, 19868432, 22351986, 26382672, 29802648, 33527979, 44703972, 59605296, 67055958, 89407944, 100583937, 134111916, 178815888, 201167874, 268223832, 402335748, 536447664, 804671496, 1609342992]

約数ペア:

[(1, 1609342992), (2, 804671496), (3, 536447664), (4, 402335748), (6, 268223832), (8, 201167874), (9, 178815888), (12, 134111916), (16, 100583937), (18, 89407944), (24, 67055958), (27, 59605296), (36, 44703972), (48, 33527979), (54, 29802648), (61, 26382672), (72, 22351986), (81, 19868432), (108, 14901324), (122, 13191336), (144, 11175993), (162, 9934216), (183, 8794224), (216, 7450662), (244, 6595668), (324, 4967108), (366, 4397112), (432, 3725331), (488, 3297834), (549, 2931408), (648, 2483554), (732, 2198556), (976, 1648917), (1098, 1465704), (1296, 1241777), (1464, 1099278), (1647, 977136), (2196, 732852), (2928, 549639), (3294, 488568), (4392, 366426), (4941, 325712), (6588, 244284), (8784, 183213), (9882, 162856), (13176, 122142), (19764, 81428), (20357, 79056), (26352, 61071), (39528, 40714)]