8049268528

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{2203}}^1$

素因数の和:2355

約数の個数: 160

約数和(自身を含む): 20070858240

約数和(自身を除く): 12021589712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 101, 112, 119, 133, 136, 152, 202, 238, 266, 272, 304, 323, 404, 476, 532, 646, 707, 808, 952, 1064, 1292, 1414, 1616, 1717, 1904, 1919, 2128, 2203, 2261, 2584, 2828, 3434, 3838, 4406, 4522, 5168, 5656, 6868, 7676, 8812, 9044, 11312, 12019, 13433, 13736, 15352, 15421, 17624, 18088, 24038, 26866, 27472, 30704, 30842, 32623, 35248, 36176, 37451, 41857, 48076, 53732, 61684, 65246, 74902, 83714, 96152, 107464, 123368, 130492, 149804, 167428, 192304, 214928, 222503, 228361, 246736, 260984, 262157, 292999, 299608, 334856, 445006, 456722, 521968, 524314, 585998, 599216, 669712, 711569, 890012, 913444, 1048628, 1171996, 1423138, 1557521, 1780024, 1826888, 2097256, 2343992, 2846276, 3115042, 3560048, 3653776, 3782551, 4194512, 4227557, 4687984, 4980983, 5692552, 6230084, 7565102, 8455114, 9961966, 11385104, 12460168, 15130204, 16910228, 19923932, 24920336, 26477857, 29592899, 30260408, 33820456, 39847864, 52955714, 59185798, 60520816, 67640912, 71868469, 79695728, 105911428, 118371596, 143736938, 211822856, 236743192, 287473876, 423645712, 473486384, 503079283, 574947752, 1006158566, 1149895504, 2012317132, 4024634264, 8049268528]

約数ペア:

[(1, 8049268528), (2, 4024634264), (4, 2012317132), (7, 1149895504), (8, 1006158566), (14, 574947752), (16, 503079283), (17, 473486384), (19, 423645712), (28, 287473876), (34, 236743192), (38, 211822856), (56, 143736938), (68, 118371596), (76, 105911428), (101, 79695728), (112, 71868469), (119, 67640912), (133, 60520816), (136, 59185798), (152, 52955714), (202, 39847864), (238, 33820456), (266, 30260408), (272, 29592899), (304, 26477857), (323, 24920336), (404, 19923932), (476, 16910228), (532, 15130204), (646, 12460168), (707, 11385104), (808, 9961966), (952, 8455114), (1064, 7565102), (1292, 6230084), (1414, 5692552), (1616, 4980983), (1717, 4687984), (1904, 4227557), (1919, 4194512), (2128, 3782551), (2203, 3653776), (2261, 3560048), (2584, 3115042), (2828, 2846276), (3434, 2343992), (3838, 2097256), (4406, 1826888), (4522, 1780024), (5168, 1557521), (5656, 1423138), (6868, 1171996), (7676, 1048628), (8812, 913444), (9044, 890012), (11312, 711569), (12019, 669712), (13433, 599216), (13736, 585998), (15352, 524314), (15421, 521968), (17624, 456722), (18088, 445006), (24038, 334856), (26866, 299608), (27472, 292999), (30704, 262157), (30842, 260984), (32623, 246736), (35248, 228361), (36176, 222503), (37451, 214928), (41857, 192304), (48076, 167428), (53732, 149804), (61684, 130492), (65246, 123368), (74902, 107464), (83714, 96152)]