18005899824

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{36551}}^1$

素因数の和:36887

約数の個数: 120

約数和(自身を含む): 55150827264

約数和(自身を除く): 37144927440

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 311, 396, 528, 622, 792, 933, 1244, 1584, 1866, 2488, 2799, 3421, 3732, 4976, 5598, 6842, 7464, 10263, 11196, 13684, 14928, 20526, 22392, 27368, 30789, 36551, 41052, 44784, 54736, 61578, 73102, 82104, 109653, 123156, 146204, 164208, 219306, 246312, 292408, 328959, 402061, 438612, 492624, 584816, 657918, 804122, 877224, 1206183, 1315836, 1608244, 1754448, 2412366, 2631672, 3216488, 3618549, 4824732, 5263344, 6432976, 7237098, 9649464, 11367361, 14474196, 19298928, 22734722, 28948392, 34102083, 45469444, 57896784, 68204166, 90938888, 102306249, 125040971, 136408332, 181877776, 204612498, 250081942, 272816664, 375122913, 409224996, 500163884, 545633328, 750245826, 818449992, 1000327768, 1125368739, 1500491652, 1636899984, 2000655536, 2250737478, 3000983304, 4501474956, 6001966608, 9002949912, 18005899824]

約数ペア:

[(1, 18005899824), (2, 9002949912), (3, 6001966608), (4, 4501474956), (6, 3000983304), (8, 2250737478), (9, 2000655536), (11, 1636899984), (12, 1500491652), (16, 1125368739), (18, 1000327768), (22, 818449992), (24, 750245826), (33, 545633328), (36, 500163884), (44, 409224996), (48, 375122913), (66, 272816664), (72, 250081942), (88, 204612498), (99, 181877776), (132, 136408332), (144, 125040971), (176, 102306249), (198, 90938888), (264, 68204166), (311, 57896784), (396, 45469444), (528, 34102083), (622, 28948392), (792, 22734722), (933, 19298928), (1244, 14474196), (1584, 11367361), (1866, 9649464), (2488, 7237098), (2799, 6432976), (3421, 5263344), (3732, 4824732), (4976, 3618549), (5598, 3216488), (6842, 2631672), (7464, 2412366), (10263, 1754448), (11196, 1608244), (13684, 1315836), (14928, 1206183), (20526, 877224), (22392, 804122), (27368, 657918), (30789, 584816), (36551, 492624), (41052, 438612), (44784, 402061), (54736, 328959), (61578, 292408), (73102, 246312), (82104, 219306), (109653, 164208), (123156, 146204)]