2830522728

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{457}}^1\times {\mathrm{809}}^1$

素因数の和:1315

約数の個数: 128

約数和(自身を含む): 8013168000

約数和(自身を除く): 5182645272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 457, 638, 696, 809, 914, 957, 1276, 1371, 1618, 1828, 1914, 2427, 2552, 2742, 3236, 3656, 3828, 4854, 5027, 5484, 6472, 7656, 8899, 9708, 10054, 10968, 13253, 15081, 17798, 19416, 20108, 23461, 26506, 26697, 30162, 35596, 39759, 40216, 46922, 53012, 53394, 60324, 70383, 71192, 79518, 93844, 106024, 106788, 120648, 140766, 145783, 159036, 187688, 213576, 258071, 281532, 291566, 318072, 369713, 437349, 516142, 563064, 583132, 739426, 774213, 874698, 1032284, 1109139, 1166264, 1478852, 1548426, 1749396, 2064568, 2218278, 2957704, 3096852, 3498792, 4066843, 4436556, 6193704, 8133686, 8873112, 10721677, 12200529, 16267372, 21443354, 24401058, 32165031, 32534744, 42886708, 48802116, 64330062, 85773416, 97604232, 117938447, 128660124, 235876894, 257320248, 353815341, 471753788, 707630682, 943507576, 1415261364, 2830522728]

約数ペア:

[(1, 2830522728), (2, 1415261364), (3, 943507576), (4, 707630682), (6, 471753788), (8, 353815341), (11, 257320248), (12, 235876894), (22, 128660124), (24, 117938447), (29, 97604232), (33, 85773416), (44, 64330062), (58, 48802116), (66, 42886708), (87, 32534744), (88, 32165031), (116, 24401058), (132, 21443354), (174, 16267372), (232, 12200529), (264, 10721677), (319, 8873112), (348, 8133686), (457, 6193704), (638, 4436556), (696, 4066843), (809, 3498792), (914, 3096852), (957, 2957704), (1276, 2218278), (1371, 2064568), (1618, 1749396), (1828, 1548426), (1914, 1478852), (2427, 1166264), (2552, 1109139), (2742, 1032284), (3236, 874698), (3656, 774213), (3828, 739426), (4854, 583132), (5027, 563064), (5484, 516142), (6472, 437349), (7656, 369713), (8899, 318072), (9708, 291566), (10054, 281532), (10968, 258071), (13253, 213576), (15081, 187688), (17798, 159036), (19416, 145783), (20108, 140766), (23461, 120648), (26506, 106788), (26697, 106024), (30162, 93844), (35596, 79518), (39759, 71192), (40216, 70383), (46922, 60324), (53012, 53394)]