1431836028

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{313}}^1\times {\mathrm{2017}}^1$

素因数の和:2353

約数の個数: 120

約数和(自身を含む): 4293625952

約数和(自身を除く): 2861789924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 313, 324, 378, 567, 626, 756, 939, 1134, 1252, 1878, 2017, 2191, 2268, 2817, 3756, 4034, 4382, 5634, 6051, 6573, 8068, 8451, 8764, 11268, 12102, 13146, 14119, 16902, 18153, 19719, 24204, 25353, 26292, 28238, 33804, 36306, 39438, 42357, 50706, 54459, 56476, 59157, 72612, 78876, 84714, 101412, 108918, 118314, 127071, 163377, 169428, 177471, 217836, 236628, 254142, 326754, 354942, 381213, 508284, 631321, 653508, 709884, 762426, 1143639, 1262642, 1524852, 1893963, 2287278, 2525284, 3787926, 4419247, 4574556, 5681889, 7575852, 8838494, 11363778, 13257741, 17045667, 17676988, 22727556, 26515482, 34091334, 39773223, 51137001, 53030964, 68182668, 79546446, 102274002, 119319669, 159092892, 204548004, 238639338, 357959007, 477278676, 715918014, 1431836028]

約数ペア:

[(1, 1431836028), (2, 715918014), (3, 477278676), (4, 357959007), (6, 238639338), (7, 204548004), (9, 159092892), (12, 119319669), (14, 102274002), (18, 79546446), (21, 68182668), (27, 53030964), (28, 51137001), (36, 39773223), (42, 34091334), (54, 26515482), (63, 22727556), (81, 17676988), (84, 17045667), (108, 13257741), (126, 11363778), (162, 8838494), (189, 7575852), (252, 5681889), (313, 4574556), (324, 4419247), (378, 3787926), (567, 2525284), (626, 2287278), (756, 1893963), (939, 1524852), (1134, 1262642), (1252, 1143639), (1878, 762426), (2017, 709884), (2191, 653508), (2268, 631321), (2817, 508284), (3756, 381213), (4034, 354942), (4382, 326754), (5634, 254142), (6051, 236628), (6573, 217836), (8068, 177471), (8451, 169428), (8764, 163377), (11268, 127071), (12102, 118314), (13146, 108918), (14119, 101412), (16902, 84714), (18153, 78876), (19719, 72612), (24204, 59157), (25353, 56476), (26292, 54459), (28238, 50706), (33804, 42357), (36306, 39438)]