17148456

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:256

約数の個数: 128

約数和(自身を含む): 53222400

約数和(自身を除く): 36073944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 197, 216, 234, 248, 279, 312, 351, 372, 394, 403, 468, 558, 591, 702, 744, 788, 806, 837, 936, 1116, 1182, 1209, 1404, 1576, 1612, 1674, 1773, 2232, 2364, 2418, 2561, 2808, 3224, 3348, 3546, 3627, 4728, 4836, 5122, 5319, 6107, 6696, 7092, 7254, 7683, 9672, 10244, 10638, 10881, 12214, 14184, 14508, 15366, 18321, 20488, 21276, 21762, 23049, 24428, 29016, 30732, 36642, 42552, 43524, 46098, 48856, 54963, 61464, 69147, 73284, 79391, 87048, 92196, 109926, 138294, 146568, 158782, 164889, 184392, 219852, 238173, 276588, 317564, 329778, 439704, 476346, 553176, 635128, 659556, 714519, 952692, 1319112, 1429038, 1905384, 2143557, 2858076, 4287114, 5716152, 8574228, 17148456]

約数ペア:

[(1, 17148456), (2, 8574228), (3, 5716152), (4, 4287114), (6, 2858076), (8, 2143557), (9, 1905384), (12, 1429038), (13, 1319112), (18, 952692), (24, 714519), (26, 659556), (27, 635128), (31, 553176), (36, 476346), (39, 439704), (52, 329778), (54, 317564), (62, 276588), (72, 238173), (78, 219852), (93, 184392), (104, 164889), (108, 158782), (117, 146568), (124, 138294), (156, 109926), (186, 92196), (197, 87048), (216, 79391), (234, 73284), (248, 69147), (279, 61464), (312, 54963), (351, 48856), (372, 46098), (394, 43524), (403, 42552), (468, 36642), (558, 30732), (591, 29016), (702, 24428), (744, 23049), (788, 21762), (806, 21276), (837, 20488), (936, 18321), (1116, 15366), (1182, 14508), (1209, 14184), (1404, 12214), (1576, 10881), (1612, 10638), (1674, 10244), (1773, 9672), (2232, 7683), (2364, 7254), (2418, 7092), (2561, 6696), (2808, 6107), (3224, 5319), (3348, 5122), (3546, 4836), (3627, 4728)]