123328704

素因数分解:

$2^6\times 3^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:278

約数の個数: 112

約数和(自身を含む): 337962240

約数和(自身を除く): 214633536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 83, 96, 109, 142, 166, 192, 213, 218, 249, 284, 327, 332, 426, 436, 498, 568, 654, 664, 852, 872, 996, 1136, 1308, 1328, 1704, 1744, 1992, 2272, 2616, 2656, 3408, 3488, 3984, 4544, 5232, 5312, 5893, 6816, 6976, 7739, 7968, 9047, 10464, 11786, 13632, 15478, 15936, 17679, 18094, 20928, 23217, 23572, 27141, 30956, 35358, 36188, 46434, 47144, 54282, 61912, 70716, 72376, 92868, 94288, 108564, 123824, 141432, 144752, 185736, 188576, 217128, 247648, 282864, 289504, 371472, 377152, 434256, 495296, 565728, 579008, 642337, 742944, 868512, 1131456, 1284674, 1485888, 1737024, 1927011, 2569348, 3854022, 5138696, 7708044, 10277392, 15416088, 20554784, 30832176, 41109568, 61664352, 123328704]

約数ペア:

[(1, 123328704), (2, 61664352), (3, 41109568), (4, 30832176), (6, 20554784), (8, 15416088), (12, 10277392), (16, 7708044), (24, 5138696), (32, 3854022), (48, 2569348), (64, 1927011), (71, 1737024), (83, 1485888), (96, 1284674), (109, 1131456), (142, 868512), (166, 742944), (192, 642337), (213, 579008), (218, 565728), (249, 495296), (284, 434256), (327, 377152), (332, 371472), (426, 289504), (436, 282864), (498, 247648), (568, 217128), (654, 188576), (664, 185736), (852, 144752), (872, 141432), (996, 123824), (1136, 108564), (1308, 94288), (1328, 92868), (1704, 72376), (1744, 70716), (1992, 61912), (2272, 54282), (2616, 47144), (2656, 46434), (3408, 36188), (3488, 35358), (3984, 30956), (4544, 27141), (5232, 23572), (5312, 23217), (5893, 20928), (6816, 18094), (6976, 17679), (7739, 15936), (7968, 15478), (9047, 13632), (10464, 11786)]