28265487408

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{5749}}^1$

素因数の和:6384

約数の個数: 160

約数和(自身を含む): 85560000000

約数和(自身を除く): 57294512592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 144, 152, 171, 216, 228, 304, 342, 432, 456, 513, 599, 684, 912, 1026, 1198, 1368, 1797, 2052, 2396, 2736, 3594, 4104, 4792, 5391, 5749, 7188, 8208, 9584, 10782, 11381, 11498, 14376, 16173, 17247, 21564, 22762, 22996, 28752, 32346, 34143, 34494, 43128, 45524, 45992, 51741, 64692, 68286, 68988, 86256, 91048, 91984, 102429, 103482, 109231, 129384, 136572, 137976, 155223, 182096, 204858, 206964, 218462, 258768, 273144, 275952, 307287, 310446, 327693, 409716, 413928, 436924, 546288, 614574, 620892, 655386, 819432, 827856, 873848, 983079, 1229148, 1241784, 1310772, 1638864, 1747696, 1966158, 2458296, 2483568, 2621544, 2949237, 3443651, 3932316, 4916592, 5243088, 5898474, 6887302, 7864632, 10330953, 11796948, 13774604, 15729264, 20661906, 23593896, 27549208, 30992859, 41323812, 47187792, 55098416, 61985718, 65429369, 82647624, 92978577, 123971436, 130858738, 165295248, 185957154, 196288107, 247942872, 261717476, 371914308, 392576214, 495885744, 523434952, 588864321, 743828616, 785152428, 1046869904, 1177728642, 1487657232, 1570304856, 1766592963, 2355457284, 3140609712, 3533185926, 4710914568, 7066371852, 9421829136, 14132743704, 28265487408]

約数ペア:

[(1, 28265487408), (2, 14132743704), (3, 9421829136), (4, 7066371852), (6, 4710914568), (8, 3533185926), (9, 3140609712), (12, 2355457284), (16, 1766592963), (18, 1570304856), (19, 1487657232), (24, 1177728642), (27, 1046869904), (36, 785152428), (38, 743828616), (48, 588864321), (54, 523434952), (57, 495885744), (72, 392576214), (76, 371914308), (108, 261717476), (114, 247942872), (144, 196288107), (152, 185957154), (171, 165295248), (216, 130858738), (228, 123971436), (304, 92978577), (342, 82647624), (432, 65429369), (456, 61985718), (513, 55098416), (599, 47187792), (684, 41323812), (912, 30992859), (1026, 27549208), (1198, 23593896), (1368, 20661906), (1797, 15729264), (2052, 13774604), (2396, 11796948), (2736, 10330953), (3594, 7864632), (4104, 6887302), (4792, 5898474), (5391, 5243088), (5749, 4916592), (7188, 3932316), (8208, 3443651), (9584, 2949237), (10782, 2621544), (11381, 2483568), (11498, 2458296), (14376, 1966158), (16173, 1747696), (17247, 1638864), (21564, 1310772), (22762, 1241784), (22996, 1229148), (28752, 983079), (32346, 873848), (34143, 827856), (34494, 819432), (43128, 655386), (45524, 620892), (45992, 614574), (51741, 546288), (64692, 436924), (68286, 413928), (68988, 409716), (86256, 327693), (91048, 310446), (91984, 307287), (102429, 275952), (103482, 273144), (109231, 258768), (129384, 218462), (136572, 206964), (137976, 204858), (155223, 182096)]