20163442032

素因数分解:

$2^4\times 3^2\times {\mathrm{67}}^1\times {\mathrm{829}}^1\times {\mathrm{2521}}^1$

素因数の和:3431

約数の個数: 120

約数和(自身を含む): 57363697040

約数和(自身を除く): 37200255008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 67, 72, 134, 144, 201, 268, 402, 536, 603, 804, 829, 1072, 1206, 1608, 1658, 2412, 2487, 2521, 3216, 3316, 4824, 4974, 5042, 6632, 7461, 7563, 9648, 9948, 10084, 13264, 14922, 15126, 19896, 20168, 22689, 29844, 30252, 39792, 40336, 45378, 55543, 59688, 60504, 90756, 111086, 119376, 121008, 166629, 168907, 181512, 222172, 333258, 337814, 363024, 444344, 499887, 506721, 666516, 675628, 888688, 999774, 1013442, 1333032, 1351256, 1520163, 1999548, 2026884, 2089909, 2666064, 2702512, 3040326, 3999096, 4053768, 4179818, 6080652, 6269727, 7998192, 8107536, 8359636, 12161304, 12539454, 16719272, 18809181, 24322608, 25078908, 33438544, 37618362, 50157816, 75236724, 100315632, 140023903, 150473448, 280047806, 300946896, 420071709, 560095612, 840143418, 1120191224, 1260215127, 1680286836, 2240382448, 2520430254, 3360573672, 5040860508, 6721147344, 10081721016, 20163442032]

約数ペア:

[(1, 20163442032), (2, 10081721016), (3, 6721147344), (4, 5040860508), (6, 3360573672), (8, 2520430254), (9, 2240382448), (12, 1680286836), (16, 1260215127), (18, 1120191224), (24, 840143418), (36, 560095612), (48, 420071709), (67, 300946896), (72, 280047806), (134, 150473448), (144, 140023903), (201, 100315632), (268, 75236724), (402, 50157816), (536, 37618362), (603, 33438544), (804, 25078908), (829, 24322608), (1072, 18809181), (1206, 16719272), (1608, 12539454), (1658, 12161304), (2412, 8359636), (2487, 8107536), (2521, 7998192), (3216, 6269727), (3316, 6080652), (4824, 4179818), (4974, 4053768), (5042, 3999096), (6632, 3040326), (7461, 2702512), (7563, 2666064), (9648, 2089909), (9948, 2026884), (10084, 1999548), (13264, 1520163), (14922, 1351256), (15126, 1333032), (19896, 1013442), (20168, 999774), (22689, 888688), (29844, 675628), (30252, 666516), (39792, 506721), (40336, 499887), (45378, 444344), (55543, 363024), (59688, 337814), (60504, 333258), (90756, 222172), (111086, 181512), (119376, 168907), (121008, 166629)]