20996372232

素因数分解:

$2^3\times 3^7\times {\mathrm{11}}^1\times {\mathrm{109097}}^1$

素因数の和:109135

約数の個数: 128

約数和(自身を含む): 64411459200

約数和(自身を除く): 43415086968

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 33, 36, 44, 54, 66, 72, 81, 88, 99, 108, 132, 162, 198, 216, 243, 264, 297, 324, 396, 486, 594, 648, 729, 792, 891, 972, 1188, 1458, 1782, 1944, 2187, 2376, 2673, 2916, 3564, 4374, 5346, 5832, 7128, 8019, 8748, 10692, 16038, 17496, 21384, 24057, 32076, 48114, 64152, 96228, 109097, 192456, 218194, 327291, 436388, 654582, 872776, 981873, 1200067, 1309164, 1963746, 2400134, 2618328, 2945619, 3600201, 3927492, 4800268, 5891238, 7200402, 7854984, 8836857, 9600536, 10800603, 11782476, 14400804, 17673714, 21601206, 23564952, 26510571, 28801608, 32401809, 35347428, 43202412, 53021142, 64803618, 70694856, 79531713, 86404824, 97205427, 106042284, 129607236, 159063426, 194410854, 212084568, 238595139, 259214472, 291616281, 318126852, 388821708, 477190278, 583232562, 636253704, 777643416, 874848843, 954380556, 1166465124, 1749697686, 1908761112, 2332930248, 2624546529, 3499395372, 5249093058, 6998790744, 10498186116, 20996372232]

約数ペア:

[(1, 20996372232), (2, 10498186116), (3, 6998790744), (4, 5249093058), (6, 3499395372), (8, 2624546529), (9, 2332930248), (11, 1908761112), (12, 1749697686), (18, 1166465124), (22, 954380556), (24, 874848843), (27, 777643416), (33, 636253704), (36, 583232562), (44, 477190278), (54, 388821708), (66, 318126852), (72, 291616281), (81, 259214472), (88, 238595139), (99, 212084568), (108, 194410854), (132, 159063426), (162, 129607236), (198, 106042284), (216, 97205427), (243, 86404824), (264, 79531713), (297, 70694856), (324, 64803618), (396, 53021142), (486, 43202412), (594, 35347428), (648, 32401809), (729, 28801608), (792, 26510571), (891, 23564952), (972, 21601206), (1188, 17673714), (1458, 14400804), (1782, 11782476), (1944, 10800603), (2187, 9600536), (2376, 8836857), (2673, 7854984), (2916, 7200402), (3564, 5891238), (4374, 4800268), (5346, 3927492), (5832, 3600201), (7128, 2945619), (8019, 2618328), (8748, 2400134), (10692, 1963746), (16038, 1309164), (17496, 1200067), (21384, 981873), (24057, 872776), (32076, 654582), (48114, 436388), (64152, 327291), (96228, 218194), (109097, 192456)]