273048016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1$

素因数の和:332

約数の個数: 80

約数和(自身を含む): 577463040

約数和(自身を除く): 304415024

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 79, 97, 131, 136, 158, 194, 262, 272, 316, 388, 524, 632, 776, 1048, 1264, 1343, 1552, 1649, 2096, 2227, 2686, 3298, 4454, 5372, 6596, 7663, 8908, 10349, 10744, 12707, 13192, 15326, 17816, 20698, 21488, 25414, 26384, 30652, 35632, 41396, 50828, 61304, 82792, 101656, 122608, 130271, 165584, 175933, 203312, 216019, 260542, 351866, 432038, 521084, 703732, 864076, 1003853, 1042168, 1407464, 1728152, 2007706, 2084336, 2814928, 3456304, 4015412, 8030824, 16061648, 17065501, 34131002, 68262004, 136524008, 273048016]

約数ペア:

[(1, 273048016), (2, 136524008), (4, 68262004), (8, 34131002), (16, 17065501), (17, 16061648), (34, 8030824), (68, 4015412), (79, 3456304), (97, 2814928), (131, 2084336), (136, 2007706), (158, 1728152), (194, 1407464), (262, 1042168), (272, 1003853), (316, 864076), (388, 703732), (524, 521084), (632, 432038), (776, 351866), (1048, 260542), (1264, 216019), (1343, 203312), (1552, 175933), (1649, 165584), (2096, 130271), (2227, 122608), (2686, 101656), (3298, 82792), (4454, 61304), (5372, 50828), (6596, 41396), (7663, 35632), (8908, 30652), (10349, 26384), (10744, 25414), (12707, 21488), (13192, 20698), (15326, 17816)]