144272472

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{503}}^1$

素因数の和:585

約数の個数: 128

約数和(自身を含む): 413683200

約数和(自身を除く): 269410728

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 37, 38, 51, 57, 68, 74, 76, 102, 111, 114, 136, 148, 152, 204, 222, 228, 296, 323, 408, 444, 456, 503, 629, 646, 703, 888, 969, 1006, 1258, 1292, 1406, 1509, 1887, 1938, 2012, 2109, 2516, 2584, 2812, 3018, 3774, 3876, 4024, 4218, 5032, 5624, 6036, 7548, 7752, 8436, 8551, 9557, 11951, 12072, 15096, 16872, 17102, 18611, 19114, 23902, 25653, 28671, 34204, 35853, 37222, 38228, 47804, 51306, 55833, 57342, 68408, 71706, 74444, 76456, 95608, 102612, 111666, 114684, 143412, 148888, 162469, 205224, 223332, 229368, 286824, 316387, 324938, 353609, 446664, 487407, 632774, 649876, 707218, 949161, 974814, 1060827, 1265548, 1299752, 1414436, 1898322, 1949628, 2121654, 2531096, 2828872, 3796644, 3899256, 4243308, 6011353, 7593288, 8486616, 12022706, 18034059, 24045412, 36068118, 48090824, 72136236, 144272472]

約数ペア:

[(1, 144272472), (2, 72136236), (3, 48090824), (4, 36068118), (6, 24045412), (8, 18034059), (12, 12022706), (17, 8486616), (19, 7593288), (24, 6011353), (34, 4243308), (37, 3899256), (38, 3796644), (51, 2828872), (57, 2531096), (68, 2121654), (74, 1949628), (76, 1898322), (102, 1414436), (111, 1299752), (114, 1265548), (136, 1060827), (148, 974814), (152, 949161), (204, 707218), (222, 649876), (228, 632774), (296, 487407), (323, 446664), (408, 353609), (444, 324938), (456, 316387), (503, 286824), (629, 229368), (646, 223332), (703, 205224), (888, 162469), (969, 148888), (1006, 143412), (1258, 114684), (1292, 111666), (1406, 102612), (1509, 95608), (1887, 76456), (1938, 74444), (2012, 71706), (2109, 68408), (2516, 57342), (2584, 55833), (2812, 51306), (3018, 47804), (3774, 38228), (3876, 37222), (4024, 35853), (4218, 34204), (5032, 28671), (5624, 25653), (6036, 23902), (7548, 19114), (7752, 18611), (8436, 17102), (8551, 16872), (9557, 15096), (11951, 12072)]