4408068560

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{8191}}^1$

素因数の和:8273

約数の個数: 120

約数和(自身を含む): 12104368128

約数和(自身を除く): 7696299568

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 35, 40, 56, 62, 70, 80, 112, 124, 140, 155, 217, 248, 280, 310, 434, 496, 560, 620, 868, 961, 1085, 1240, 1736, 1922, 2170, 2480, 3472, 3844, 4340, 4805, 6727, 7688, 8191, 8680, 9610, 13454, 15376, 16382, 17360, 19220, 26908, 32764, 33635, 38440, 40955, 53816, 57337, 65528, 67270, 76880, 81910, 107632, 114674, 131056, 134540, 163820, 229348, 253921, 269080, 286685, 327640, 458696, 507842, 538160, 573370, 655280, 917392, 1015684, 1146740, 1269605, 1777447, 2031368, 2293480, 2539210, 3554894, 4062736, 4586960, 5078420, 7109788, 7871551, 8887235, 10156840, 14219576, 15743102, 17774470, 20313680, 28439152, 31486204, 35548940, 39357755, 55100857, 62972408, 71097880, 78715510, 110201714, 125944816, 142195760, 157431020, 220403428, 275504285, 314862040, 440806856, 551008570, 629724080, 881613712, 1102017140, 2204034280, 4408068560]

約数ペア:

[(1, 4408068560), (2, 2204034280), (4, 1102017140), (5, 881613712), (7, 629724080), (8, 551008570), (10, 440806856), (14, 314862040), (16, 275504285), (20, 220403428), (28, 157431020), (31, 142195760), (35, 125944816), (40, 110201714), (56, 78715510), (62, 71097880), (70, 62972408), (80, 55100857), (112, 39357755), (124, 35548940), (140, 31486204), (155, 28439152), (217, 20313680), (248, 17774470), (280, 15743102), (310, 14219576), (434, 10156840), (496, 8887235), (560, 7871551), (620, 7109788), (868, 5078420), (961, 4586960), (1085, 4062736), (1240, 3554894), (1736, 2539210), (1922, 2293480), (2170, 2031368), (2480, 1777447), (3472, 1269605), (3844, 1146740), (4340, 1015684), (4805, 917392), (6727, 655280), (7688, 573370), (8191, 538160), (8680, 507842), (9610, 458696), (13454, 327640), (15376, 286685), (16382, 269080), (17360, 253921), (19220, 229348), (26908, 163820), (32764, 134540), (33635, 131056), (38440, 114674), (40955, 107632), (53816, 81910), (57337, 76880), (65528, 67270)]