15691106648

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1117}}^1\times {\mathrm{4733}}^1$

素因数の和:5916

約数の個数: 64

約数和(自身を含む): 34296125760

約数和(自身を除く): 18605019112

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1117, 1484, 2234, 2968, 4468, 4733, 7819, 8936, 9466, 15638, 18932, 31276, 33131, 37864, 59201, 62552, 66262, 118402, 132524, 236804, 250849, 265048, 414407, 473608, 501698, 828814, 1003396, 1657628, 1755943, 2006792, 3315256, 3511886, 5286761, 7023772, 10573522, 14047544, 21147044, 37007327, 42294088, 74014654, 148029308, 280198333, 296058616, 560396666, 1120793332, 1961388331, 2241586664, 3922776662, 7845553324, 15691106648]

約数ペア:

[(1, 15691106648), (2, 7845553324), (4, 3922776662), (7, 2241586664), (8, 1961388331), (14, 1120793332), (28, 560396666), (53, 296058616), (56, 280198333), (106, 148029308), (212, 74014654), (371, 42294088), (424, 37007327), (742, 21147044), (1117, 14047544), (1484, 10573522), (2234, 7023772), (2968, 5286761), (4468, 3511886), (4733, 3315256), (7819, 2006792), (8936, 1755943), (9466, 1657628), (15638, 1003396), (18932, 828814), (31276, 501698), (33131, 473608), (37864, 414407), (59201, 265048), (62552, 250849), (66262, 236804), (118402, 132524)]