1493329992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{5147}}^1$

素因数の和:5331

約数の個数: 128

約数和(自身を含む): 4685091840

約数和(自身を除く): 3191761848

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 157, 168, 231, 264, 308, 314, 462, 471, 616, 628, 924, 942, 1099, 1256, 1727, 1848, 1884, 2198, 3297, 3454, 3768, 4396, 5147, 5181, 6594, 6908, 8792, 10294, 10362, 12089, 13188, 13816, 15441, 20588, 20724, 24178, 26376, 30882, 36029, 36267, 41176, 41448, 48356, 56617, 61764, 72058, 72534, 96712, 108087, 113234, 123528, 144116, 145068, 169851, 216174, 226468, 288232, 290136, 339702, 396319, 432348, 452936, 679404, 792638, 808079, 864696, 1188957, 1358808, 1585276, 1616158, 2377914, 2424237, 3170552, 3232316, 4755828, 4848474, 5656553, 6464632, 8888869, 9511656, 9696948, 11313106, 16969659, 17777738, 19393896, 22626212, 26666607, 33939318, 35555476, 45252424, 53333214, 62222083, 67878636, 71110952, 106666428, 124444166, 135757272, 186666249, 213332856, 248888332, 373332498, 497776664, 746664996, 1493329992]

約数ペア:

[(1, 1493329992), (2, 746664996), (3, 497776664), (4, 373332498), (6, 248888332), (7, 213332856), (8, 186666249), (11, 135757272), (12, 124444166), (14, 106666428), (21, 71110952), (22, 67878636), (24, 62222083), (28, 53333214), (33, 45252424), (42, 35555476), (44, 33939318), (56, 26666607), (66, 22626212), (77, 19393896), (84, 17777738), (88, 16969659), (132, 11313106), (154, 9696948), (157, 9511656), (168, 8888869), (231, 6464632), (264, 5656553), (308, 4848474), (314, 4755828), (462, 3232316), (471, 3170552), (616, 2424237), (628, 2377914), (924, 1616158), (942, 1585276), (1099, 1358808), (1256, 1188957), (1727, 864696), (1848, 808079), (1884, 792638), (2198, 679404), (3297, 452936), (3454, 432348), (3768, 396319), (4396, 339702), (5147, 290136), (5181, 288232), (6594, 226468), (6908, 216174), (8792, 169851), (10294, 145068), (10362, 144116), (12089, 123528), (13188, 113234), (13816, 108087), (15441, 96712), (20588, 72534), (20724, 72058), (24178, 61764), (26376, 56617), (30882, 48356), (36029, 41448), (36267, 41176)]