17962476544

素因数分解:

$2^{10}\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{9103}}^1$

素因数の和:9211

約数の個数: 88

約数和(自身を含む): 37569950208

約数和(自身を除く): 19607473664

約数列:

[1, 2, 4, 8, 16, 32, 41, 47, 64, 82, 94, 128, 164, 188, 256, 328, 376, 512, 656, 752, 1024, 1312, 1504, 1927, 2624, 3008, 3854, 5248, 6016, 7708, 9103, 10496, 12032, 15416, 18206, 20992, 24064, 30832, 36412, 41984, 48128, 61664, 72824, 123328, 145648, 246656, 291296, 373223, 427841, 493312, 582592, 746446, 855682, 986624, 1165184, 1492892, 1711364, 1973248, 2330368, 2985784, 3422728, 4660736, 5971568, 6845456, 9321472, 11943136, 13690912, 17541481, 23886272, 27381824, 35082962, 47772544, 54763648, 70165924, 95545088, 109527296, 140331848, 191090176, 219054592, 280663696, 382180352, 438109184, 561327392, 1122654784, 2245309568, 4490619136, 8981238272, 17962476544]

約数ペア:

[(1, 17962476544), (2, 8981238272), (4, 4490619136), (8, 2245309568), (16, 1122654784), (32, 561327392), (41, 438109184), (47, 382180352), (64, 280663696), (82, 219054592), (94, 191090176), (128, 140331848), (164, 109527296), (188, 95545088), (256, 70165924), (328, 54763648), (376, 47772544), (512, 35082962), (656, 27381824), (752, 23886272), (1024, 17541481), (1312, 13690912), (1504, 11943136), (1927, 9321472), (2624, 6845456), (3008, 5971568), (3854, 4660736), (5248, 3422728), (6016, 2985784), (7708, 2330368), (9103, 1973248), (10496, 1711364), (12032, 1492892), (15416, 1165184), (18206, 986624), (20992, 855682), (24064, 746446), (30832, 582592), (36412, 493312), (41984, 427841), (48128, 373223), (61664, 291296), (72824, 246656), (123328, 145648)]