1330398384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{172153}}^1$

素因数の和:172194

約数の個数: 80

約数和(自身を含む): 4098642432

約数和(自身を除く): 2768244048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 172153, 344306, 516459, 688612, 1032918, 1205071, 1377224, 2065836, 2410142, 2754448, 3615213, 3959519, 4131672, 4820284, 7230426, 7919038, 8263344, 9640568, 11878557, 14460852, 15838076, 19281136, 23757114, 27716633, 28921704, 31676152, 47514228, 55433266, 57843408, 63352304, 83149899, 95028456, 110866532, 166299798, 190056912, 221733064, 332599596, 443466128, 665199192, 1330398384]

約数ペア:

[(1, 1330398384), (2, 665199192), (3, 443466128), (4, 332599596), (6, 221733064), (7, 190056912), (8, 166299798), (12, 110866532), (14, 95028456), (16, 83149899), (21, 63352304), (23, 57843408), (24, 55433266), (28, 47514228), (42, 31676152), (46, 28921704), (48, 27716633), (56, 23757114), (69, 19281136), (84, 15838076), (92, 14460852), (112, 11878557), (138, 9640568), (161, 8263344), (168, 7919038), (184, 7230426), (276, 4820284), (322, 4131672), (336, 3959519), (368, 3615213), (483, 2754448), (552, 2410142), (644, 2065836), (966, 1377224), (1104, 1205071), (1288, 1032918), (1932, 688612), (2576, 516459), (3864, 344306), (7728, 172153)]