30757952

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:499

約数の個数: 56

約数和(自身を含む): 64861440

約数和(自身を除く): 34103488

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 148, 248, 296, 419, 496, 592, 838, 992, 1147, 1184, 1676, 1984, 2294, 2368, 3352, 4588, 6704, 9176, 12989, 13408, 15503, 18352, 25978, 26816, 31006, 36704, 51956, 62012, 73408, 103912, 124024, 207824, 248048, 415648, 480593, 496096, 831296, 961186, 992192, 1922372, 3844744, 7689488, 15378976, 30757952]

約数ペア:

[(1, 30757952), (2, 15378976), (4, 7689488), (8, 3844744), (16, 1922372), (31, 992192), (32, 961186), (37, 831296), (62, 496096), (64, 480593), (74, 415648), (124, 248048), (148, 207824), (248, 124024), (296, 103912), (419, 73408), (496, 62012), (592, 51956), (838, 36704), (992, 31006), (1147, 26816), (1184, 25978), (1676, 18352), (1984, 15503), (2294, 13408), (2368, 12989), (3352, 9176), (4588, 6704)]