943876272

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{419}}^1\times {\mathrm{661}}^1$

素因数の和:1162

約数の個数: 80

約数和(自身を含む): 2482341120

約数和(自身を除く): 1538464848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 419, 426, 568, 661, 838, 852, 1136, 1257, 1322, 1676, 1704, 1983, 2514, 2644, 3352, 3408, 3966, 5028, 5288, 6704, 7932, 10056, 10576, 15864, 20112, 29749, 31728, 46931, 59498, 89247, 93862, 118996, 140793, 178494, 187724, 237992, 276959, 281586, 356988, 375448, 475984, 553918, 563172, 713976, 750896, 830877, 1107836, 1126344, 1427952, 1661754, 2215672, 2252688, 3323508, 4431344, 6647016, 13294032, 19664089, 39328178, 58992267, 78656356, 117984534, 157312712, 235969068, 314625424, 471938136, 943876272]

約数ペア:

[(1, 943876272), (2, 471938136), (3, 314625424), (4, 235969068), (6, 157312712), (8, 117984534), (12, 78656356), (16, 58992267), (24, 39328178), (48, 19664089), (71, 13294032), (142, 6647016), (213, 4431344), (284, 3323508), (419, 2252688), (426, 2215672), (568, 1661754), (661, 1427952), (838, 1126344), (852, 1107836), (1136, 830877), (1257, 750896), (1322, 713976), (1676, 563172), (1704, 553918), (1983, 475984), (2514, 375448), (2644, 356988), (3352, 281586), (3408, 276959), (3966, 237992), (5028, 187724), (5288, 178494), (6704, 140793), (7932, 118996), (10056, 93862), (10576, 89247), (15864, 59498), (20112, 46931), (29749, 31728)]