303956016

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9941}}^1$

素因数の和:9979

約数の個数: 120

約数和(自身を含む): 983780784

約数和(自身を除く): 679824768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 9941, 10192, 15288, 19882, 29823, 30576, 39764, 59646, 69587, 79528, 119292, 129233, 139174, 159056, 208761, 238584, 258466, 278348, 387699, 417522, 477168, 487109, 516932, 556696, 775398, 835044, 904631, 974218, 1033864, 1113392, 1461327, 1550796, 1670088, 1809262, 1948436, 2067728, 2713893, 2922654, 3101592, 3340176, 3618524, 3896872, 5427786, 5845308, 6203184, 6332417, 7237048, 7793744, 10855572, 11690616, 12664834, 14474096, 18997251, 21711144, 23381232, 25329668, 37994502, 43422288, 50659336, 75989004, 101318672, 151978008, 303956016]

約数ペア:

[(1, 303956016), (2, 151978008), (3, 101318672), (4, 75989004), (6, 50659336), (7, 43422288), (8, 37994502), (12, 25329668), (13, 23381232), (14, 21711144), (16, 18997251), (21, 14474096), (24, 12664834), (26, 11690616), (28, 10855572), (39, 7793744), (42, 7237048), (48, 6332417), (49, 6203184), (52, 5845308), (56, 5427786), (78, 3896872), (84, 3618524), (91, 3340176), (98, 3101592), (104, 2922654), (112, 2713893), (147, 2067728), (156, 1948436), (168, 1809262), (182, 1670088), (196, 1550796), (208, 1461327), (273, 1113392), (294, 1033864), (312, 974218), (336, 904631), (364, 835044), (392, 775398), (546, 556696), (588, 516932), (624, 487109), (637, 477168), (728, 417522), (784, 387699), (1092, 278348), (1176, 258466), (1274, 238584), (1456, 208761), (1911, 159056), (2184, 139174), (2352, 129233), (2548, 119292), (3822, 79528), (4368, 69587), (5096, 59646), (7644, 39764), (9941, 30576), (10192, 29823), (15288, 19882)]