27702980964

素因数分解:

$2^2\times 3^3\times {\mathrm{229}}^1\times {\mathrm{557}}^1\times {\mathrm{2011}}^1$

素因数の和:2810

約数の個数: 96

約数和(自身を含む): 72301622400

約数和(自身を除く): 44598641436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 229, 458, 557, 687, 916, 1114, 1374, 1671, 2011, 2061, 2228, 2748, 3342, 4022, 4122, 5013, 6033, 6183, 6684, 8044, 8244, 10026, 12066, 12366, 15039, 18099, 20052, 24132, 24732, 30078, 36198, 54297, 60156, 72396, 108594, 127553, 217188, 255106, 382659, 460519, 510212, 765318, 921038, 1120127, 1147977, 1381557, 1530636, 1842076, 2240254, 2295954, 2763114, 3360381, 3443931, 4144671, 4480508, 4591908, 5526228, 6720762, 6887862, 8289342, 10081143, 12434013, 13441524, 13775724, 16578684, 20162286, 24868026, 30243429, 40324572, 49736052, 60486858, 120973716, 256509083, 513018166, 769527249, 1026036332, 1539054498, 2308581747, 3078108996, 4617163494, 6925745241, 9234326988, 13851490482, 27702980964]

約数ペア:

[(1, 27702980964), (2, 13851490482), (3, 9234326988), (4, 6925745241), (6, 4617163494), (9, 3078108996), (12, 2308581747), (18, 1539054498), (27, 1026036332), (36, 769527249), (54, 513018166), (108, 256509083), (229, 120973716), (458, 60486858), (557, 49736052), (687, 40324572), (916, 30243429), (1114, 24868026), (1374, 20162286), (1671, 16578684), (2011, 13775724), (2061, 13441524), (2228, 12434013), (2748, 10081143), (3342, 8289342), (4022, 6887862), (4122, 6720762), (5013, 5526228), (6033, 4591908), (6183, 4480508), (6684, 4144671), (8044, 3443931), (8244, 3360381), (10026, 2763114), (12066, 2295954), (12366, 2240254), (15039, 1842076), (18099, 1530636), (20052, 1381557), (24132, 1147977), (24732, 1120127), (30078, 921038), (36198, 765318), (54297, 510212), (60156, 460519), (72396, 382659), (108594, 255106), (127553, 217188)]