139013472

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:245

約数の個数: 192

約数和(自身を含む): 426746880

約数和(自身を除く): 287733408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 23, 24, 26, 29, 32, 39, 46, 48, 52, 58, 69, 78, 87, 92, 96, 104, 116, 138, 156, 167, 174, 184, 208, 232, 276, 299, 312, 334, 348, 368, 377, 416, 464, 501, 552, 598, 624, 667, 668, 696, 736, 754, 897, 928, 1002, 1104, 1131, 1196, 1248, 1334, 1336, 1392, 1508, 1794, 2001, 2004, 2171, 2208, 2262, 2392, 2668, 2672, 2784, 3016, 3588, 3841, 4002, 4008, 4342, 4524, 4784, 4843, 5336, 5344, 6032, 6513, 7176, 7682, 8004, 8016, 8671, 8684, 9048, 9568, 9686, 10672, 11523, 12064, 13026, 14352, 14529, 15364, 16008, 16032, 17342, 17368, 18096, 19372, 21344, 23046, 26013, 26052, 28704, 29058, 30728, 32016, 34684, 34736, 36192, 38744, 46092, 49933, 52026, 52104, 58116, 61456, 62959, 64032, 69368, 69472, 77488, 92184, 99866, 104052, 104208, 111389, 116232, 122912, 125918, 138736, 149799, 154976, 184368, 188877, 199732, 208104, 208416, 222778, 232464, 251836, 277472, 299598, 334167, 368736, 377754, 399464, 416208, 445556, 464928, 503672, 599196, 668334, 755508, 798928, 832416, 891112, 1007344, 1198392, 1336668, 1448057, 1511016, 1597856, 1782224, 2014688, 2396784, 2673336, 2896114, 3022032, 3564448, 4344171, 4793568, 5346672, 5792228, 6044064, 8688342, 10693344, 11584456, 17376684, 23168912, 34753368, 46337824, 69506736, 139013472]

約数ペア:

[(1, 139013472), (2, 69506736), (3, 46337824), (4, 34753368), (6, 23168912), (8, 17376684), (12, 11584456), (13, 10693344), (16, 8688342), (23, 6044064), (24, 5792228), (26, 5346672), (29, 4793568), (32, 4344171), (39, 3564448), (46, 3022032), (48, 2896114), (52, 2673336), (58, 2396784), (69, 2014688), (78, 1782224), (87, 1597856), (92, 1511016), (96, 1448057), (104, 1336668), (116, 1198392), (138, 1007344), (156, 891112), (167, 832416), (174, 798928), (184, 755508), (208, 668334), (232, 599196), (276, 503672), (299, 464928), (312, 445556), (334, 416208), (348, 399464), (368, 377754), (377, 368736), (416, 334167), (464, 299598), (501, 277472), (552, 251836), (598, 232464), (624, 222778), (667, 208416), (668, 208104), (696, 199732), (736, 188877), (754, 184368), (897, 154976), (928, 149799), (1002, 138736), (1104, 125918), (1131, 122912), (1196, 116232), (1248, 111389), (1334, 104208), (1336, 104052), (1392, 99866), (1508, 92184), (1794, 77488), (2001, 69472), (2004, 69368), (2171, 64032), (2208, 62959), (2262, 61456), (2392, 58116), (2668, 52104), (2672, 52026), (2784, 49933), (3016, 46092), (3588, 38744), (3841, 36192), (4002, 34736), (4008, 34684), (4342, 32016), (4524, 30728), (4784, 29058), (4843, 28704), (5336, 26052), (5344, 26013), (6032, 23046), (6513, 21344), (7176, 19372), (7682, 18096), (8004, 17368), (8016, 17342), (8671, 16032), (8684, 16008), (9048, 15364), (9568, 14529), (9686, 14352), (10672, 13026), (11523, 12064)]