17798083680

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{42571}}^1$

素因数の和:42669

約数の個数: 192

約数和(自身を含む): 61279158528

約数和(自身を除く): 43481074848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 67, 78, 80, 96, 104, 120, 130, 134, 156, 160, 195, 201, 208, 240, 260, 268, 312, 335, 390, 402, 416, 480, 520, 536, 624, 670, 780, 804, 871, 1005, 1040, 1072, 1248, 1340, 1560, 1608, 1742, 2010, 2080, 2144, 2613, 2680, 3120, 3216, 3484, 4020, 4355, 5226, 5360, 6240, 6432, 6968, 8040, 8710, 10452, 10720, 13065, 13936, 16080, 17420, 20904, 26130, 27872, 32160, 34840, 41808, 42571, 52260, 69680, 83616, 85142, 104520, 127713, 139360, 170284, 209040, 212855, 255426, 340568, 418080, 425710, 510852, 553423, 638565, 681136, 851420, 1021704, 1106846, 1277130, 1362272, 1660269, 1702840, 2043408, 2213692, 2554260, 2767115, 2852257, 3320538, 3405680, 4086816, 4427384, 5108520, 5534230, 5704514, 6641076, 6811360, 8301345, 8556771, 8854768, 10217040, 11068460, 11409028, 13282152, 14261285, 16602690, 17113542, 17709536, 20434080, 22136920, 22818056, 26564304, 28522570, 33205380, 34227084, 37079341, 42783855, 44273840, 45636112, 53128608, 57045140, 66410760, 68454168, 74158682, 85567710, 88547680, 91272224, 111238023, 114090280, 132821520, 136908336, 148317364, 171135420, 185396705, 222476046, 228180560, 265643040, 273816672, 296634728, 342270840, 370793410, 444952092, 456361120, 556190115, 593269456, 684541680, 741586820, 889904184, 1112380230, 1186538912, 1369083360, 1483173640, 1779808368, 2224760460, 2966347280, 3559616736, 4449520920, 5932694560, 8899041840, 17798083680]

約数ペア:

[(1, 17798083680), (2, 8899041840), (3, 5932694560), (4, 4449520920), (5, 3559616736), (6, 2966347280), (8, 2224760460), (10, 1779808368), (12, 1483173640), (13, 1369083360), (15, 1186538912), (16, 1112380230), (20, 889904184), (24, 741586820), (26, 684541680), (30, 593269456), (32, 556190115), (39, 456361120), (40, 444952092), (48, 370793410), (52, 342270840), (60, 296634728), (65, 273816672), (67, 265643040), (78, 228180560), (80, 222476046), (96, 185396705), (104, 171135420), (120, 148317364), (130, 136908336), (134, 132821520), (156, 114090280), (160, 111238023), (195, 91272224), (201, 88547680), (208, 85567710), (240, 74158682), (260, 68454168), (268, 66410760), (312, 57045140), (335, 53128608), (390, 45636112), (402, 44273840), (416, 42783855), (480, 37079341), (520, 34227084), (536, 33205380), (624, 28522570), (670, 26564304), (780, 22818056), (804, 22136920), (871, 20434080), (1005, 17709536), (1040, 17113542), (1072, 16602690), (1248, 14261285), (1340, 13282152), (1560, 11409028), (1608, 11068460), (1742, 10217040), (2010, 8854768), (2080, 8556771), (2144, 8301345), (2613, 6811360), (2680, 6641076), (3120, 5704514), (3216, 5534230), (3484, 5108520), (4020, 4427384), (4355, 4086816), (5226, 3405680), (5360, 3320538), (6240, 2852257), (6432, 2767115), (6968, 2554260), (8040, 2213692), (8710, 2043408), (10452, 1702840), (10720, 1660269), (13065, 1362272), (13936, 1277130), (16080, 1106846), (17420, 1021704), (20904, 851420), (26130, 681136), (27872, 638565), (32160, 553423), (34840, 510852), (41808, 425710), (42571, 418080), (52260, 340568), (69680, 255426), (83616, 212855), (85142, 209040), (104520, 170284), (127713, 139360)]