15319776

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:296

約数の個数: 96

約数和(自身を含む): 43666560

約数和(自身を除く): 28346784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 37, 38, 48, 57, 74, 76, 96, 111, 114, 148, 152, 222, 227, 228, 296, 304, 444, 454, 456, 592, 608, 681, 703, 888, 908, 912, 1184, 1362, 1406, 1776, 1816, 1824, 2109, 2724, 2812, 3552, 3632, 4218, 4313, 5448, 5624, 7264, 8399, 8436, 8626, 10896, 11248, 12939, 16798, 16872, 17252, 21792, 22496, 25197, 25878, 33596, 33744, 34504, 50394, 51756, 67192, 67488, 69008, 100788, 103512, 134384, 138016, 159581, 201576, 207024, 268768, 319162, 403152, 414048, 478743, 638324, 806304, 957486, 1276648, 1914972, 2553296, 3829944, 5106592, 7659888, 15319776]

約数ペア:

[(1, 15319776), (2, 7659888), (3, 5106592), (4, 3829944), (6, 2553296), (8, 1914972), (12, 1276648), (16, 957486), (19, 806304), (24, 638324), (32, 478743), (37, 414048), (38, 403152), (48, 319162), (57, 268768), (74, 207024), (76, 201576), (96, 159581), (111, 138016), (114, 134384), (148, 103512), (152, 100788), (222, 69008), (227, 67488), (228, 67192), (296, 51756), (304, 50394), (444, 34504), (454, 33744), (456, 33596), (592, 25878), (608, 25197), (681, 22496), (703, 21792), (888, 17252), (908, 16872), (912, 16798), (1184, 12939), (1362, 11248), (1406, 10896), (1776, 8626), (1816, 8436), (1824, 8399), (2109, 7264), (2724, 5624), (2812, 5448), (3552, 4313), (3632, 4218)]