2109529872

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1830

約数の個数: 160

約数和(自身を含む): 6418339200

約数和(自身を除く): 4308809328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 157, 171, 216, 228, 304, 314, 342, 432, 456, 471, 513, 628, 684, 912, 942, 1026, 1256, 1368, 1413, 1637, 1884, 2052, 2512, 2736, 2826, 2983, 3274, 3768, 4104, 4239, 4911, 5652, 5966, 6548, 7536, 8208, 8478, 8949, 9822, 11304, 11932, 13096, 14733, 16956, 17898, 19644, 22608, 23864, 26192, 26847, 29466, 31103, 33912, 35796, 39288, 44199, 47728, 53694, 58932, 62206, 67824, 71592, 78576, 80541, 88398, 93309, 107388, 117864, 124412, 143184, 161082, 176796, 186618, 214776, 235728, 248824, 257009, 279927, 322164, 353592, 373236, 429552, 497648, 514018, 559854, 644328, 707184, 746472, 771027, 839781, 1028036, 1119708, 1288656, 1492944, 1542054, 1679562, 2056072, 2239416, 2313081, 3084108, 3359124, 4112144, 4478832, 4626162, 4883171, 6168216, 6718248, 6939243, 9252324, 9766342, 12336432, 13436496, 13878486, 14649513, 18504648, 19532684, 27756972, 29299026, 37009296, 39065368, 43948539, 55513944, 58598052, 78130736, 87897078, 111027888, 117196104, 131845617, 175794156, 234392208, 263691234, 351588312, 527382468, 703176624, 1054764936, 2109529872]

約数ペア:

[(1, 2109529872), (2, 1054764936), (3, 703176624), (4, 527382468), (6, 351588312), (8, 263691234), (9, 234392208), (12, 175794156), (16, 131845617), (18, 117196104), (19, 111027888), (24, 87897078), (27, 78130736), (36, 58598052), (38, 55513944), (48, 43948539), (54, 39065368), (57, 37009296), (72, 29299026), (76, 27756972), (108, 19532684), (114, 18504648), (144, 14649513), (152, 13878486), (157, 13436496), (171, 12336432), (216, 9766342), (228, 9252324), (304, 6939243), (314, 6718248), (342, 6168216), (432, 4883171), (456, 4626162), (471, 4478832), (513, 4112144), (628, 3359124), (684, 3084108), (912, 2313081), (942, 2239416), (1026, 2056072), (1256, 1679562), (1368, 1542054), (1413, 1492944), (1637, 1288656), (1884, 1119708), (2052, 1028036), (2512, 839781), (2736, 771027), (2826, 746472), (2983, 707184), (3274, 644328), (3768, 559854), (4104, 514018), (4239, 497648), (4911, 429552), (5652, 373236), (5966, 353592), (6548, 322164), (7536, 279927), (8208, 257009), (8478, 248824), (8949, 235728), (9822, 214776), (11304, 186618), (11932, 176796), (13096, 161082), (14733, 143184), (16956, 124412), (17898, 117864), (19644, 107388), (22608, 93309), (23864, 88398), (26192, 80541), (26847, 78576), (29466, 71592), (31103, 67824), (33912, 62206), (35796, 58932), (39288, 53694), (44199, 47728)]