393133776

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19181}}^1$

素因数の和:19260

約数の個数: 80

約数和(自身を含む): 1179769728

約数和(自身を除く): 786635952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 61, 84, 112, 122, 168, 183, 244, 336, 366, 427, 488, 732, 854, 976, 1281, 1464, 1708, 2562, 2928, 3416, 5124, 6832, 10248, 19181, 20496, 38362, 57543, 76724, 115086, 134267, 153448, 230172, 268534, 306896, 402801, 460344, 537068, 805602, 920688, 1074136, 1170041, 1611204, 2148272, 2340082, 3222408, 3510123, 4680164, 6444816, 7020246, 8190287, 9360328, 14040492, 16380574, 18720656, 24570861, 28080984, 32761148, 49141722, 56161968, 65522296, 98283444, 131044592, 196566888, 393133776]

約数ペア:

[(1, 393133776), (2, 196566888), (3, 131044592), (4, 98283444), (6, 65522296), (7, 56161968), (8, 49141722), (12, 32761148), (14, 28080984), (16, 24570861), (21, 18720656), (24, 16380574), (28, 14040492), (42, 9360328), (48, 8190287), (56, 7020246), (61, 6444816), (84, 4680164), (112, 3510123), (122, 3222408), (168, 2340082), (183, 2148272), (244, 1611204), (336, 1170041), (366, 1074136), (427, 920688), (488, 805602), (732, 537068), (854, 460344), (976, 402801), (1281, 306896), (1464, 268534), (1708, 230172), (2562, 153448), (2928, 134267), (3416, 115086), (5124, 76724), (6832, 57543), (10248, 38362), (19181, 20496)]