1327521312

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{39397}}^1$

素因数の和:39432

約数の個数: 120

約数和(自身を含む): 4204633356

約数和(自身を除く): 2877112044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 5616, 8424, 11232, 16848, 33696, 39397, 78794, 118191, 157588, 236382, 315176, 354573, 472764, 512161, 630352, 709146, 945528, 1024322, 1063719, 1260704, 1418292, 1536483, 1891056, 2048644, 2127438, 2836584, 3072966, 3191157, 3782112, 4097288, 4254876, 4609449, 5673168, 6145932, 6382314, 8194576, 8509752, 9218898, 11346336, 12291864, 12764628, 13828347, 16389152, 17019504, 18437796, 24583728, 25529256, 27656694, 34039008, 36875592, 41485041, 49167456, 51058512, 55313388, 73751184, 82970082, 102117024, 110626776, 147502368, 165940164, 221253552, 331880328, 442507104, 663760656, 1327521312]

約数ペア:

[(1, 1327521312), (2, 663760656), (3, 442507104), (4, 331880328), (6, 221253552), (8, 165940164), (9, 147502368), (12, 110626776), (13, 102117024), (16, 82970082), (18, 73751184), (24, 55313388), (26, 51058512), (27, 49167456), (32, 41485041), (36, 36875592), (39, 34039008), (48, 27656694), (52, 25529256), (54, 24583728), (72, 18437796), (78, 17019504), (81, 16389152), (96, 13828347), (104, 12764628), (108, 12291864), (117, 11346336), (144, 9218898), (156, 8509752), (162, 8194576), (208, 6382314), (216, 6145932), (234, 5673168), (288, 4609449), (312, 4254876), (324, 4097288), (351, 3782112), (416, 3191157), (432, 3072966), (468, 2836584), (624, 2127438), (648, 2048644), (702, 1891056), (864, 1536483), (936, 1418292), (1053, 1260704), (1248, 1063719), (1296, 1024322), (1404, 945528), (1872, 709146), (2106, 630352), (2592, 512161), (2808, 472764), (3744, 354573), (4212, 315176), (5616, 236382), (8424, 157588), (11232, 118191), (16848, 78794), (33696, 39397)]