1026864972

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{61}}^1\times {\mathrm{3181}}^1$

素因数の和:3269

約数の個数: 144

約数和(自身を含む): 3148652640

約数和(自身を除く): 2121787668

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 61, 63, 84, 98, 108, 122, 126, 147, 183, 189, 196, 244, 252, 294, 366, 378, 427, 441, 549, 588, 732, 756, 854, 882, 1098, 1281, 1323, 1647, 1708, 1764, 2196, 2562, 2646, 2989, 3181, 3294, 3843, 5124, 5292, 5978, 6362, 6588, 7686, 8967, 9543, 11529, 11956, 12724, 15372, 17934, 19086, 22267, 23058, 26901, 28629, 35868, 38172, 44534, 46116, 53802, 57258, 66801, 80703, 85887, 89068, 107604, 114516, 133602, 155869, 161406, 171774, 194041, 200403, 267204, 311738, 322812, 343548, 388082, 400806, 467607, 582123, 601209, 623476, 776164, 801612, 935214, 1164246, 1202418, 1358287, 1402821, 1746369, 1870428, 2328492, 2404836, 2716574, 2805642, 3492738, 4074861, 4208463, 5239107, 5433148, 5611284, 6985476, 8149722, 8416926, 9508009, 10478214, 12224583, 16299444, 16833852, 19016018, 20956428, 24449166, 28524027, 36673749, 38032036, 48898332, 57048054, 73347498, 85572081, 114096108, 146694996, 171144162, 256716243, 342288324, 513432486, 1026864972]

約数ペア:

[(1, 1026864972), (2, 513432486), (3, 342288324), (4, 256716243), (6, 171144162), (7, 146694996), (9, 114096108), (12, 85572081), (14, 73347498), (18, 57048054), (21, 48898332), (27, 38032036), (28, 36673749), (36, 28524027), (42, 24449166), (49, 20956428), (54, 19016018), (61, 16833852), (63, 16299444), (84, 12224583), (98, 10478214), (108, 9508009), (122, 8416926), (126, 8149722), (147, 6985476), (183, 5611284), (189, 5433148), (196, 5239107), (244, 4208463), (252, 4074861), (294, 3492738), (366, 2805642), (378, 2716574), (427, 2404836), (441, 2328492), (549, 1870428), (588, 1746369), (732, 1402821), (756, 1358287), (854, 1202418), (882, 1164246), (1098, 935214), (1281, 801612), (1323, 776164), (1647, 623476), (1708, 601209), (1764, 582123), (2196, 467607), (2562, 400806), (2646, 388082), (2989, 343548), (3181, 322812), (3294, 311738), (3843, 267204), (5124, 200403), (5292, 194041), (5978, 171774), (6362, 161406), (6588, 155869), (7686, 133602), (8967, 114516), (9543, 107604), (11529, 89068), (11956, 85887), (12724, 80703), (15372, 66801), (17934, 57258), (19086, 53802), (22267, 46116), (23058, 44534), (26901, 38172), (28629, 35868)]