15706484816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1\times {\mathrm{569}}^1$

素因数の和:753

約数の個数: 120

約数和(自身を含む): 34457348160

約数和(自身を除く): 18750863344

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 47, 71, 88, 94, 142, 176, 188, 284, 376, 517, 568, 569, 752, 781, 1034, 1136, 1138, 1562, 2068, 2209, 2276, 3124, 3337, 4136, 4418, 4552, 6248, 6259, 6674, 8272, 8836, 9104, 12496, 12518, 13348, 17672, 24299, 25036, 26696, 26743, 35344, 36707, 40399, 48598, 50072, 53392, 53486, 73414, 80798, 97196, 100144, 106972, 146828, 156839, 161596, 194392, 213944, 293656, 294173, 313678, 323192, 388784, 427888, 444389, 587312, 588346, 627356, 646384, 888778, 1176692, 1254712, 1256921, 1725229, 1777556, 1898753, 2353384, 2509424, 2513842, 3450458, 3555112, 3797506, 4706768, 5027684, 6900916, 7110224, 7595012, 10055368, 13801832, 13826131, 15190024, 20110736, 20886283, 27603664, 27652262, 30380048, 41772566, 55304524, 83545132, 89241391, 110609048, 167090264, 178482782, 221218096, 334180528, 356965564, 713931128, 981655301, 1427862256, 1963310602, 3926621204, 7853242408, 15706484816]

約数ペア:

[(1, 15706484816), (2, 7853242408), (4, 3926621204), (8, 1963310602), (11, 1427862256), (16, 981655301), (22, 713931128), (44, 356965564), (47, 334180528), (71, 221218096), (88, 178482782), (94, 167090264), (142, 110609048), (176, 89241391), (188, 83545132), (284, 55304524), (376, 41772566), (517, 30380048), (568, 27652262), (569, 27603664), (752, 20886283), (781, 20110736), (1034, 15190024), (1136, 13826131), (1138, 13801832), (1562, 10055368), (2068, 7595012), (2209, 7110224), (2276, 6900916), (3124, 5027684), (3337, 4706768), (4136, 3797506), (4418, 3555112), (4552, 3450458), (6248, 2513842), (6259, 2509424), (6674, 2353384), (8272, 1898753), (8836, 1777556), (9104, 1725229), (12496, 1256921), (12518, 1254712), (13348, 1176692), (17672, 888778), (24299, 646384), (25036, 627356), (26696, 588346), (26743, 587312), (35344, 444389), (36707, 427888), (40399, 388784), (48598, 323192), (50072, 313678), (53392, 294173), (53486, 293656), (73414, 213944), (80798, 194392), (97196, 161596), (100144, 156839), (106972, 146828)]