19461071004

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{6701}}^1$

素因数の和:6987

約数の個数: 96

約数和(自身を含む): 48376215552

約数和(自身を除く): 28915144548

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 211, 222, 372, 422, 444, 633, 844, 1147, 1266, 2294, 2532, 3441, 4588, 6541, 6701, 6882, 7807, 13082, 13402, 13764, 15614, 19623, 20103, 23421, 26164, 26804, 31228, 39246, 40206, 46842, 78492, 80412, 93684, 207731, 242017, 247937, 415462, 484034, 495874, 623193, 726051, 743811, 830924, 968068, 991748, 1246386, 1413911, 1452102, 1487622, 2492772, 2827822, 2904204, 2975244, 4241733, 5655644, 7686047, 8483466, 15372094, 16966932, 23058141, 30744188, 43831241, 46116282, 52314707, 87662482, 92232564, 104629414, 131493723, 156944121, 175324964, 209258828, 262987446, 313888242, 525974892, 627776484, 1621755917, 3243511834, 4865267751, 6487023668, 9730535502, 19461071004]

約数ペア:

[(1, 19461071004), (2, 9730535502), (3, 6487023668), (4, 4865267751), (6, 3243511834), (12, 1621755917), (31, 627776484), (37, 525974892), (62, 313888242), (74, 262987446), (93, 209258828), (111, 175324964), (124, 156944121), (148, 131493723), (186, 104629414), (211, 92232564), (222, 87662482), (372, 52314707), (422, 46116282), (444, 43831241), (633, 30744188), (844, 23058141), (1147, 16966932), (1266, 15372094), (2294, 8483466), (2532, 7686047), (3441, 5655644), (4588, 4241733), (6541, 2975244), (6701, 2904204), (6882, 2827822), (7807, 2492772), (13082, 1487622), (13402, 1452102), (13764, 1413911), (15614, 1246386), (19623, 991748), (20103, 968068), (23421, 830924), (26164, 743811), (26804, 726051), (31228, 623193), (39246, 495874), (40206, 484034), (46842, 415462), (78492, 247937), (80412, 242017), (93684, 207731)]