295228528

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^2\times {\mathrm{1303}}^1$

素因数の和:1359

約数の個数: 90

約数和(自身を含む): 707379576

約数和(自身を除く): 412151048

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 289, 392, 476, 578, 784, 833, 952, 1156, 1303, 1666, 1904, 2023, 2312, 2606, 3332, 4046, 4624, 5212, 6664, 8092, 9121, 10424, 13328, 14161, 16184, 18242, 20848, 22151, 28322, 32368, 36484, 44302, 56644, 63847, 72968, 88604, 113288, 127694, 145936, 155057, 177208, 226576, 255388, 310114, 354416, 376567, 510776, 620228, 753134, 1021552, 1085399, 1240456, 1506268, 2170798, 2480912, 2635969, 3012536, 4341596, 5271938, 6025072, 8683192, 10543876, 17366384, 18451783, 21087752, 36903566, 42175504, 73807132, 147614264, 295228528]

約数ペア:

[(1, 295228528), (2, 147614264), (4, 73807132), (7, 42175504), (8, 36903566), (14, 21087752), (16, 18451783), (17, 17366384), (28, 10543876), (34, 8683192), (49, 6025072), (56, 5271938), (68, 4341596), (98, 3012536), (112, 2635969), (119, 2480912), (136, 2170798), (196, 1506268), (238, 1240456), (272, 1085399), (289, 1021552), (392, 753134), (476, 620228), (578, 510776), (784, 376567), (833, 354416), (952, 310114), (1156, 255388), (1303, 226576), (1666, 177208), (1904, 155057), (2023, 145936), (2312, 127694), (2606, 113288), (3332, 88604), (4046, 72968), (4624, 63847), (5212, 56644), (6664, 44302), (8092, 36484), (9121, 32368), (10424, 28322), (13328, 22151), (14161, 20848), (16184, 18242)]