396475128

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{373}}^1$

素因数の和:451

約数の個数: 256

約数和(自身を含む): 1364352000

約数和(自身を除く): 967876872

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 37, 38, 42, 54, 56, 57, 63, 72, 74, 76, 84, 108, 111, 114, 126, 133, 148, 152, 168, 171, 189, 216, 222, 228, 252, 259, 266, 296, 333, 342, 373, 378, 399, 444, 456, 504, 513, 518, 532, 666, 684, 703, 746, 756, 777, 798, 888, 999, 1026, 1036, 1064, 1119, 1197, 1332, 1368, 1406, 1492, 1512, 1554, 1596, 1998, 2052, 2072, 2109, 2238, 2331, 2394, 2611, 2664, 2812, 2984, 3108, 3192, 3357, 3591, 3996, 4104, 4218, 4476, 4662, 4788, 4921, 5222, 5624, 6216, 6327, 6714, 6993, 7087, 7182, 7833, 7992, 8436, 8952, 9324, 9576, 9842, 10071, 10444, 12654, 13428, 13801, 13986, 14174, 14364, 14763, 15666, 16872, 18648, 18981, 19684, 20142, 20888, 21261, 23499, 25308, 26856, 27602, 27972, 28348, 28728, 29526, 31332, 37962, 39368, 40284, 41403, 42522, 44289, 46998, 49609, 50616, 55204, 55944, 56696, 59052, 62664, 63783, 70497, 75924, 80568, 82806, 85044, 88578, 93996, 96607, 99218, 110408, 118104, 124209, 127566, 132867, 140994, 148827, 151848, 165612, 170088, 177156, 187992, 191349, 193214, 198436, 248418, 255132, 262219, 265734, 281988, 289821, 297654, 331224, 354312, 372627, 382698, 386428, 396872, 446481, 496836, 510264, 524438, 531468, 563976, 579642, 595308, 745254, 765396, 772856, 786657, 869463, 892962, 993672, 1048876, 1062936, 1159284, 1190616, 1339443, 1490508, 1530792, 1573314, 1738926, 1785924, 1835533, 2097752, 2318568, 2359971, 2608389, 2678886, 2981016, 3146628, 3477852, 3571848, 3671066, 4719942, 5216778, 5357772, 5506599, 6293256, 6955704, 7079913, 7342132, 9439884, 10433556, 10715544, 11013198, 14159826, 14684264, 16519797, 18879768, 20867112, 22026396, 28319652, 33039594, 44052792, 49559391, 56639304, 66079188, 99118782, 132158376, 198237564, 396475128]

約数ペア:

[(1, 396475128), (2, 198237564), (3, 132158376), (4, 99118782), (6, 66079188), (7, 56639304), (8, 49559391), (9, 44052792), (12, 33039594), (14, 28319652), (18, 22026396), (19, 20867112), (21, 18879768), (24, 16519797), (27, 14684264), (28, 14159826), (36, 11013198), (37, 10715544), (38, 10433556), (42, 9439884), (54, 7342132), (56, 7079913), (57, 6955704), (63, 6293256), (72, 5506599), (74, 5357772), (76, 5216778), (84, 4719942), (108, 3671066), (111, 3571848), (114, 3477852), (126, 3146628), (133, 2981016), (148, 2678886), (152, 2608389), (168, 2359971), (171, 2318568), (189, 2097752), (216, 1835533), (222, 1785924), (228, 1738926), (252, 1573314), (259, 1530792), (266, 1490508), (296, 1339443), (333, 1190616), (342, 1159284), (373, 1062936), (378, 1048876), (399, 993672), (444, 892962), (456, 869463), (504, 786657), (513, 772856), (518, 765396), (532, 745254), (666, 595308), (684, 579642), (703, 563976), (746, 531468), (756, 524438), (777, 510264), (798, 496836), (888, 446481), (999, 396872), (1026, 386428), (1036, 382698), (1064, 372627), (1119, 354312), (1197, 331224), (1332, 297654), (1368, 289821), (1406, 281988), (1492, 265734), (1512, 262219), (1554, 255132), (1596, 248418), (1998, 198436), (2052, 193214), (2072, 191349), (2109, 187992), (2238, 177156), (2331, 170088), (2394, 165612), (2611, 151848), (2664, 148827), (2812, 140994), (2984, 132867), (3108, 127566), (3192, 124209), (3357, 118104), (3591, 110408), (3996, 99218), (4104, 96607), (4218, 93996), (4476, 88578), (4662, 85044), (4788, 82806), (4921, 80568), (5222, 75924), (5624, 70497), (6216, 63783), (6327, 62664), (6714, 59052), (6993, 56696), (7087, 55944), (7182, 55204), (7833, 50616), (7992, 49609), (8436, 46998), (8952, 44289), (9324, 42522), (9576, 41403), (9842, 40284), (10071, 39368), (10444, 37962), (12654, 31332), (13428, 29526), (13801, 28728), (13986, 28348), (14174, 27972), (14364, 27602), (14763, 26856), (15666, 25308), (16872, 23499), (18648, 21261), (18981, 20888), (19684, 20142)]