345515856

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3583}}^1$

素因数の和:3649

約数の個数: 120

約数和(自身を含む): 1063931904

約数和(自身を除く): 718416048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 49, 56, 82, 84, 98, 112, 123, 147, 164, 168, 196, 246, 287, 294, 328, 336, 392, 492, 574, 588, 656, 784, 861, 984, 1148, 1176, 1722, 1968, 2009, 2296, 2352, 3444, 3583, 4018, 4592, 6027, 6888, 7166, 8036, 10749, 12054, 13776, 14332, 16072, 21498, 24108, 25081, 28664, 32144, 42996, 48216, 50162, 57328, 75243, 85992, 96432, 100324, 146903, 150486, 171984, 175567, 200648, 293806, 300972, 351134, 401296, 440709, 526701, 587612, 601944, 702268, 881418, 1028321, 1053402, 1175224, 1203888, 1404536, 1762836, 2056642, 2106804, 2350448, 2809072, 3084963, 3525672, 4113284, 4213608, 6169926, 7051344, 7198247, 8226568, 8427216, 12339852, 14396494, 16453136, 21594741, 24679704, 28792988, 43189482, 49359408, 57585976, 86378964, 115171952, 172757928, 345515856]

約数ペア:

[(1, 345515856), (2, 172757928), (3, 115171952), (4, 86378964), (6, 57585976), (7, 49359408), (8, 43189482), (12, 28792988), (14, 24679704), (16, 21594741), (21, 16453136), (24, 14396494), (28, 12339852), (41, 8427216), (42, 8226568), (48, 7198247), (49, 7051344), (56, 6169926), (82, 4213608), (84, 4113284), (98, 3525672), (112, 3084963), (123, 2809072), (147, 2350448), (164, 2106804), (168, 2056642), (196, 1762836), (246, 1404536), (287, 1203888), (294, 1175224), (328, 1053402), (336, 1028321), (392, 881418), (492, 702268), (574, 601944), (588, 587612), (656, 526701), (784, 440709), (861, 401296), (984, 351134), (1148, 300972), (1176, 293806), (1722, 200648), (1968, 175567), (2009, 171984), (2296, 150486), (2352, 146903), (3444, 100324), (3583, 96432), (4018, 85992), (4592, 75243), (6027, 57328), (6888, 50162), (7166, 48216), (8036, 42996), (10749, 32144), (12054, 28664), (13776, 25081), (14332, 24108), (16072, 21498)]