15694438016

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{347}}^1$

素因数の和:586

約数の個数: 128

約数和(自身を含む): 32777006400

約数和(自身を除く): 17082568384

約数列:

[1, 2, 4, 8, 16, 32, 53, 59, 64, 106, 113, 118, 128, 212, 226, 236, 347, 424, 452, 472, 694, 848, 904, 944, 1388, 1696, 1808, 1888, 2776, 3127, 3392, 3616, 3776, 5552, 5989, 6254, 6667, 6784, 7232, 7552, 11104, 11978, 12508, 13334, 14464, 18391, 20473, 22208, 23956, 25016, 26668, 36782, 39211, 40946, 44416, 47912, 50032, 53336, 73564, 78422, 81892, 95824, 100064, 106672, 147128, 156844, 163784, 191648, 200128, 213344, 294256, 313688, 327568, 353351, 383296, 400256, 426688, 588512, 627376, 655136, 706702, 766592, 853376, 1085069, 1177024, 1254752, 1310272, 1413404, 2078183, 2170138, 2313449, 2354048, 2509504, 2620544, 2826808, 4156366, 4340276, 4626898, 5019008, 5653616, 8312732, 8680552, 9253796, 11307232, 16625464, 17361104, 18507592, 22614464, 33250928, 34722208, 37015184, 45228928, 66501856, 69444416, 74030368, 122612797, 133003712, 138888832, 148060736, 245225594, 266007424, 296121472, 490451188, 980902376, 1961804752, 3923609504, 7847219008, 15694438016]

約数ペア:

[(1, 15694438016), (2, 7847219008), (4, 3923609504), (8, 1961804752), (16, 980902376), (32, 490451188), (53, 296121472), (59, 266007424), (64, 245225594), (106, 148060736), (113, 138888832), (118, 133003712), (128, 122612797), (212, 74030368), (226, 69444416), (236, 66501856), (347, 45228928), (424, 37015184), (452, 34722208), (472, 33250928), (694, 22614464), (848, 18507592), (904, 17361104), (944, 16625464), (1388, 11307232), (1696, 9253796), (1808, 8680552), (1888, 8312732), (2776, 5653616), (3127, 5019008), (3392, 4626898), (3616, 4340276), (3776, 4156366), (5552, 2826808), (5989, 2620544), (6254, 2509504), (6667, 2354048), (6784, 2313449), (7232, 2170138), (7552, 2078183), (11104, 1413404), (11978, 1310272), (12508, 1254752), (13334, 1177024), (14464, 1085069), (18391, 853376), (20473, 766592), (22208, 706702), (23956, 655136), (25016, 627376), (26668, 588512), (36782, 426688), (39211, 400256), (40946, 383296), (44416, 353351), (47912, 327568), (50032, 313688), (53336, 294256), (73564, 213344), (78422, 200128), (81892, 191648), (95824, 163784), (100064, 156844), (106672, 147128)]