25151676984

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{2089}}^1\times {\mathrm{7963}}^1$

素因数の和:10074

約数の個数: 128

約数和(自身を含む): 79894848000

約数和(自身を除く): 54743171016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 2089, 4178, 6267, 7963, 8356, 12534, 14623, 15926, 16712, 18801, 23889, 25068, 29246, 31852, 37602, 43869, 47778, 50136, 55741, 56403, 58492, 63704, 71667, 75204, 87738, 95556, 111482, 112806, 116984, 131607, 143334, 150408, 167223, 175476, 191112, 215001, 222964, 225612, 263214, 286668, 334446, 350952, 394821, 430002, 445928, 451224, 501669, 526428, 573336, 668892, 789642, 860004, 1003338, 1052856, 1337784, 1505007, 1579284, 1720008, 2006676, 3010014, 3158568, 4013352, 6020028, 12040056, 16634707, 33269414, 49904121, 66538828, 99808242, 116442949, 133077656, 149712363, 199616484, 232885898, 299424726, 349328847, 399232968, 449137089, 465771796, 598849452, 698657694, 898274178, 931543592, 1047986541, 1197698904, 1397315388, 1796548356, 2095973082, 2794630776, 3143959623, 3593096712, 4191946164, 6287919246, 8383892328, 12575838492, 25151676984]

約数ペア:

[(1, 25151676984), (2, 12575838492), (3, 8383892328), (4, 6287919246), (6, 4191946164), (7, 3593096712), (8, 3143959623), (9, 2794630776), (12, 2095973082), (14, 1796548356), (18, 1397315388), (21, 1197698904), (24, 1047986541), (27, 931543592), (28, 898274178), (36, 698657694), (42, 598849452), (54, 465771796), (56, 449137089), (63, 399232968), (72, 349328847), (84, 299424726), (108, 232885898), (126, 199616484), (168, 149712363), (189, 133077656), (216, 116442949), (252, 99808242), (378, 66538828), (504, 49904121), (756, 33269414), (1512, 16634707), (2089, 12040056), (4178, 6020028), (6267, 4013352), (7963, 3158568), (8356, 3010014), (12534, 2006676), (14623, 1720008), (15926, 1579284), (16712, 1505007), (18801, 1337784), (23889, 1052856), (25068, 1003338), (29246, 860004), (31852, 789642), (37602, 668892), (43869, 573336), (47778, 526428), (50136, 501669), (55741, 451224), (56403, 445928), (58492, 430002), (63704, 394821), (71667, 350952), (75204, 334446), (87738, 286668), (95556, 263214), (111482, 225612), (112806, 222964), (116984, 215001), (131607, 191112), (143334, 175476), (150408, 167223)]