829596456

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28591}}^1$

素因数の和:28647

約数の個数: 96

約数和(自身を含む): 2497797120

約数和(自身を除く): 1668200664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 9672, 14508, 28591, 29016, 57182, 85773, 114364, 171546, 228728, 257319, 343092, 371683, 514638, 686184, 743366, 886321, 1029276, 1115049, 1486732, 1772642, 2058552, 2230098, 2658963, 2973464, 3345147, 3545284, 4460196, 5317926, 6690294, 7090568, 7976889, 8920392, 10635852, 11522173, 13380588, 15953778, 21271704, 23044346, 26761176, 31907556, 34566519, 46088692, 63815112, 69133038, 92177384, 103699557, 138266076, 207399114, 276532152, 414798228, 829596456]

約数ペア:

[(1, 829596456), (2, 414798228), (3, 276532152), (4, 207399114), (6, 138266076), (8, 103699557), (9, 92177384), (12, 69133038), (13, 63815112), (18, 46088692), (24, 34566519), (26, 31907556), (31, 26761176), (36, 23044346), (39, 21271704), (52, 15953778), (62, 13380588), (72, 11522173), (78, 10635852), (93, 8920392), (104, 7976889), (117, 7090568), (124, 6690294), (156, 5317926), (186, 4460196), (234, 3545284), (248, 3345147), (279, 2973464), (312, 2658963), (372, 2230098), (403, 2058552), (468, 1772642), (558, 1486732), (744, 1115049), (806, 1029276), (936, 886321), (1116, 743366), (1209, 686184), (1612, 514638), (2232, 371683), (2418, 343092), (3224, 257319), (3627, 228728), (4836, 171546), (7254, 114364), (9672, 85773), (14508, 57182), (28591, 29016)]