90118193152

素因数分解:

$2^{15}\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2377}}^1$

素因数の和:2509

約数の個数: 128

約数和(自身を含む): 196361209800

約数和(自身を除く): 106243016648

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 89, 104, 128, 178, 208, 256, 356, 416, 512, 712, 832, 1024, 1157, 1424, 1664, 2048, 2314, 2377, 2848, 3328, 4096, 4628, 4754, 5696, 6656, 8192, 9256, 9508, 11392, 13312, 16384, 18512, 19016, 22784, 26624, 30901, 32768, 37024, 38032, 45568, 53248, 61802, 74048, 76064, 91136, 106496, 123604, 148096, 152128, 182272, 211553, 212992, 247208, 296192, 304256, 364544, 423106, 425984, 494416, 592384, 608512, 729088, 846212, 988832, 1184768, 1217024, 1458176, 1692424, 1977664, 2369536, 2434048, 2750189, 2916352, 3384848, 3955328, 4739072, 4868096, 5500378, 6769696, 7910656, 9478144, 9736192, 11000756, 13539392, 15821312, 18956288, 19472384, 22001512, 27078784, 31642624, 37912576, 38944768, 44003024, 54157568, 63285248, 77889536, 88006048, 108315136, 126570496, 176012096, 216630272, 253140992, 352024192, 433260544, 506281984, 704048384, 866521088, 1012563968, 1408096768, 1733042176, 2816193536, 3466084352, 5632387072, 6932168704, 11264774144, 22529548288, 45059096576, 90118193152]

約数ペア:

[(1, 90118193152), (2, 45059096576), (4, 22529548288), (8, 11264774144), (13, 6932168704), (16, 5632387072), (26, 3466084352), (32, 2816193536), (52, 1733042176), (64, 1408096768), (89, 1012563968), (104, 866521088), (128, 704048384), (178, 506281984), (208, 433260544), (256, 352024192), (356, 253140992), (416, 216630272), (512, 176012096), (712, 126570496), (832, 108315136), (1024, 88006048), (1157, 77889536), (1424, 63285248), (1664, 54157568), (2048, 44003024), (2314, 38944768), (2377, 37912576), (2848, 31642624), (3328, 27078784), (4096, 22001512), (4628, 19472384), (4754, 18956288), (5696, 15821312), (6656, 13539392), (8192, 11000756), (9256, 9736192), (9508, 9478144), (11392, 7910656), (13312, 6769696), (16384, 5500378), (18512, 4868096), (19016, 4739072), (22784, 3955328), (26624, 3384848), (30901, 2916352), (32768, 2750189), (37024, 2434048), (38032, 2369536), (45568, 1977664), (53248, 1692424), (61802, 1458176), (74048, 1217024), (76064, 1184768), (91136, 988832), (106496, 846212), (123604, 729088), (148096, 608512), (152128, 592384), (182272, 494416), (211553, 425984), (212992, 423106), (247208, 364544), (296192, 304256)]