342570144

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{61}}^2\times {\mathrm{137}}^1$

素因数の和:279

約数の個数: 144

約数和(自身を含む): 1052460864

約数和(自身を除く): 709890720

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 84, 96, 112, 122, 137, 168, 183, 224, 244, 274, 336, 366, 411, 427, 488, 548, 672, 732, 822, 854, 959, 976, 1096, 1281, 1464, 1644, 1708, 1918, 1952, 2192, 2562, 2877, 2928, 3288, 3416, 3721, 3836, 4384, 5124, 5754, 5856, 6576, 6832, 7442, 7672, 8357, 10248, 11163, 11508, 13152, 13664, 14884, 15344, 16714, 20496, 22326, 23016, 25071, 26047, 29768, 30688, 33428, 40992, 44652, 46032, 50142, 52094, 58499, 59536, 66856, 78141, 89304, 92064, 100284, 104188, 116998, 119072, 133712, 156282, 175497, 178608, 200568, 208376, 233996, 267424, 312564, 350994, 357216, 401136, 416752, 467992, 509777, 625128, 701988, 802272, 833504, 935984, 1019554, 1250256, 1403976, 1529331, 1871968, 2039108, 2500512, 2807952, 3058662, 3568439, 4078216, 5615904, 6117324, 7136878, 8156432, 10705317, 12234648, 14273756, 16312864, 21410634, 24469296, 28547512, 42821268, 48938592, 57095024, 85642536, 114190048, 171285072, 342570144]

約数ペア:

[(1, 342570144), (2, 171285072), (3, 114190048), (4, 85642536), (6, 57095024), (7, 48938592), (8, 42821268), (12, 28547512), (14, 24469296), (16, 21410634), (21, 16312864), (24, 14273756), (28, 12234648), (32, 10705317), (42, 8156432), (48, 7136878), (56, 6117324), (61, 5615904), (84, 4078216), (96, 3568439), (112, 3058662), (122, 2807952), (137, 2500512), (168, 2039108), (183, 1871968), (224, 1529331), (244, 1403976), (274, 1250256), (336, 1019554), (366, 935984), (411, 833504), (427, 802272), (488, 701988), (548, 625128), (672, 509777), (732, 467992), (822, 416752), (854, 401136), (959, 357216), (976, 350994), (1096, 312564), (1281, 267424), (1464, 233996), (1644, 208376), (1708, 200568), (1918, 178608), (1952, 175497), (2192, 156282), (2562, 133712), (2877, 119072), (2928, 116998), (3288, 104188), (3416, 100284), (3721, 92064), (3836, 89304), (4384, 78141), (5124, 66856), (5754, 59536), (5856, 58499), (6576, 52094), (6832, 50142), (7442, 46032), (7672, 44652), (8357, 40992), (10248, 33428), (11163, 30688), (11508, 29768), (13152, 26047), (13664, 25071), (14884, 23016), (15344, 22326), (16714, 20496)]