15691140190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1\times {\mathrm{263}}^1$

素因数の和:562

約数の個数: 128

約数和(自身を含む): 32295656448

約数和(自身を除く): 16604516258

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 107, 110, 137, 185, 214, 263, 274, 370, 407, 526, 535, 685, 814, 1070, 1177, 1315, 1370, 1507, 2035, 2354, 2630, 2893, 3014, 3959, 4070, 5069, 5786, 5885, 7535, 7918, 9731, 10138, 11770, 14465, 14659, 15070, 19462, 19795, 25345, 28141, 28930, 29318, 36031, 39590, 43549, 48655, 50690, 55759, 56282, 72062, 73295, 87098, 97310, 107041, 111518, 140705, 146590, 161249, 180155, 214082, 217745, 278795, 281410, 309551, 322498, 360310, 396341, 435490, 535205, 542383, 557590, 619102, 792682, 806245, 1041217, 1070410, 1084766, 1333147, 1547755, 1612490, 1981705, 2082434, 2666294, 2711915, 3095510, 3855317, 3963410, 5206085, 5423830, 5966213, 6665735, 7710634, 10412170, 11453387, 11932426, 13331470, 14664617, 19276585, 22906774, 29329234, 29831065, 38553170, 42408487, 57266935, 59662130, 73323085, 84816974, 114533870, 142646729, 146646170, 212042435, 285293458, 424084870, 713233645, 1426467290, 1569114019, 3138228038, 7845570095, 15691140190]

約数ペア:

[(1, 15691140190), (2, 7845570095), (5, 3138228038), (10, 1569114019), (11, 1426467290), (22, 713233645), (37, 424084870), (55, 285293458), (74, 212042435), (107, 146646170), (110, 142646729), (137, 114533870), (185, 84816974), (214, 73323085), (263, 59662130), (274, 57266935), (370, 42408487), (407, 38553170), (526, 29831065), (535, 29329234), (685, 22906774), (814, 19276585), (1070, 14664617), (1177, 13331470), (1315, 11932426), (1370, 11453387), (1507, 10412170), (2035, 7710634), (2354, 6665735), (2630, 5966213), (2893, 5423830), (3014, 5206085), (3959, 3963410), (4070, 3855317), (5069, 3095510), (5786, 2711915), (5885, 2666294), (7535, 2082434), (7918, 1981705), (9731, 1612490), (10138, 1547755), (11770, 1333147), (14465, 1084766), (14659, 1070410), (15070, 1041217), (19462, 806245), (19795, 792682), (25345, 619102), (28141, 557590), (28930, 542383), (29318, 535205), (36031, 435490), (39590, 396341), (43549, 360310), (48655, 322498), (50690, 309551), (55759, 281410), (56282, 278795), (72062, 217745), (73295, 214082), (87098, 180155), (97310, 161249), (107041, 146590), (111518, 140705)]