6385813840

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6983}}^1$

素因数の和:7097

約数の個数: 160

約数和(自身を含む): 17957707776

約数和(自身を除く): 11571893936

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 28, 35, 40, 46, 56, 70, 71, 80, 92, 112, 115, 140, 142, 161, 184, 230, 280, 284, 322, 355, 368, 460, 497, 560, 568, 644, 710, 805, 920, 994, 1136, 1288, 1420, 1610, 1633, 1840, 1988, 2485, 2576, 2840, 3220, 3266, 3976, 4970, 5680, 6440, 6532, 6983, 7952, 8165, 9940, 11431, 12880, 13064, 13966, 16330, 19880, 22862, 26128, 27932, 32660, 34915, 39760, 45724, 48881, 55864, 57155, 65320, 69830, 91448, 97762, 111728, 114310, 130640, 139660, 160609, 182896, 195524, 228620, 244405, 279320, 321218, 391048, 457240, 488810, 495793, 558640, 642436, 782096, 803045, 914480, 977620, 991586, 1124263, 1284872, 1606090, 1955240, 1983172, 2248526, 2478965, 2569744, 3212180, 3470551, 3910480, 3966344, 4497052, 4957930, 5621315, 6424360, 6941102, 7932688, 8994104, 9915860, 11242630, 11403239, 12848720, 13882204, 17352755, 17988208, 19831720, 22485260, 22806478, 27764408, 34705510, 39663440, 44970520, 45612956, 55528816, 57016195, 69411020, 79822673, 89941040, 91225912, 114032390, 138822040, 159645346, 182451824, 228064780, 277644080, 319290692, 399113365, 456129560, 638581384, 798226730, 912259120, 1277162768, 1596453460, 3192906920, 6385813840]

約数ペア:

[(1, 6385813840), (2, 3192906920), (4, 1596453460), (5, 1277162768), (7, 912259120), (8, 798226730), (10, 638581384), (14, 456129560), (16, 399113365), (20, 319290692), (23, 277644080), (28, 228064780), (35, 182451824), (40, 159645346), (46, 138822040), (56, 114032390), (70, 91225912), (71, 89941040), (80, 79822673), (92, 69411020), (112, 57016195), (115, 55528816), (140, 45612956), (142, 44970520), (161, 39663440), (184, 34705510), (230, 27764408), (280, 22806478), (284, 22485260), (322, 19831720), (355, 17988208), (368, 17352755), (460, 13882204), (497, 12848720), (560, 11403239), (568, 11242630), (644, 9915860), (710, 8994104), (805, 7932688), (920, 6941102), (994, 6424360), (1136, 5621315), (1288, 4957930), (1420, 4497052), (1610, 3966344), (1633, 3910480), (1840, 3470551), (1988, 3212180), (2485, 2569744), (2576, 2478965), (2840, 2248526), (3220, 1983172), (3266, 1955240), (3976, 1606090), (4970, 1284872), (5680, 1124263), (6440, 991586), (6532, 977620), (6983, 914480), (7952, 803045), (8165, 782096), (9940, 642436), (11431, 558640), (12880, 495793), (13064, 488810), (13966, 457240), (16330, 391048), (19880, 321218), (22862, 279320), (26128, 244405), (27932, 228620), (32660, 195524), (34915, 182896), (39760, 160609), (45724, 139660), (48881, 130640), (55864, 114310), (57155, 111728), (65320, 97762), (69830, 91448)]