4190648280

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{383759}}^1$

素因数の和:383793

約数の個数: 128

約数和(自身を含む): 15473203200

約数和(自身を除く): 11282554920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1365, 1560, 1820, 2184, 2730, 3640, 5460, 10920, 383759, 767518, 1151277, 1535036, 1918795, 2302554, 2686313, 3070072, 3837590, 4605108, 4988867, 5372626, 5756385, 7675180, 8058939, 9210216, 9977734, 10745252, 11512770, 13431565, 14966601, 15350360, 16117878, 19955468, 21490504, 23025540, 24944335, 26863130, 29933202, 32235756, 34922069, 39910936, 40294695, 46051080, 49888670, 53726260, 59866404, 64471512, 69844138, 74833005, 80589390, 99777340, 104766207, 107452520, 119732808, 139688276, 149666010, 161178780, 174610345, 199554680, 209532414, 279376552, 299332020, 322357560, 349220690, 419064828, 523831035, 598664040, 698441380, 838129656, 1047662070, 1396882760, 2095324140, 4190648280]

約数ペア:

[(1, 4190648280), (2, 2095324140), (3, 1396882760), (4, 1047662070), (5, 838129656), (6, 698441380), (7, 598664040), (8, 523831035), (10, 419064828), (12, 349220690), (13, 322357560), (14, 299332020), (15, 279376552), (20, 209532414), (21, 199554680), (24, 174610345), (26, 161178780), (28, 149666010), (30, 139688276), (35, 119732808), (39, 107452520), (40, 104766207), (42, 99777340), (52, 80589390), (56, 74833005), (60, 69844138), (65, 64471512), (70, 59866404), (78, 53726260), (84, 49888670), (91, 46051080), (104, 40294695), (105, 39910936), (120, 34922069), (130, 32235756), (140, 29933202), (156, 26863130), (168, 24944335), (182, 23025540), (195, 21490504), (210, 19955468), (260, 16117878), (273, 15350360), (280, 14966601), (312, 13431565), (364, 11512770), (390, 10745252), (420, 9977734), (455, 9210216), (520, 8058939), (546, 7675180), (728, 5756385), (780, 5372626), (840, 4988867), (910, 4605108), (1092, 3837590), (1365, 3070072), (1560, 2686313), (1820, 2302554), (2184, 1918795), (2730, 1535036), (3640, 1151277), (5460, 767518), (10920, 383759)]