38415640384

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{11423}}^1$

素因数の和:11744

約数の個数: 112

約数和(自身を含む): 88374053376

約数和(自身を除く): 49958412992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 281, 352, 374, 544, 562, 704, 748, 1088, 1124, 1496, 2248, 2992, 3091, 4496, 4777, 5984, 6182, 8992, 9554, 11423, 11968, 12364, 17984, 19108, 22846, 24728, 38216, 45692, 49456, 52547, 76432, 91384, 98912, 105094, 125653, 152864, 182768, 194191, 197824, 210188, 251306, 305728, 365536, 388382, 420376, 502612, 731072, 776764, 840752, 1005224, 1553528, 1681504, 2010448, 2136101, 3107056, 3209863, 3363008, 4020896, 4272202, 6214112, 6419726, 8041792, 8544404, 12428224, 12839452, 17088808, 25678904, 34177616, 35308493, 51357808, 54567671, 68355232, 70616986, 102715616, 109135342, 136710464, 141233972, 205431232, 218270684, 282467944, 436541368, 564935888, 600244381, 873082736, 1129871776, 1200488762, 1746165472, 2259743552, 2400977524, 3492330944, 4801955048, 9603910096, 19207820192, 38415640384]

約数ペア:

[(1, 38415640384), (2, 19207820192), (4, 9603910096), (8, 4801955048), (11, 3492330944), (16, 2400977524), (17, 2259743552), (22, 1746165472), (32, 1200488762), (34, 1129871776), (44, 873082736), (64, 600244381), (68, 564935888), (88, 436541368), (136, 282467944), (176, 218270684), (187, 205431232), (272, 141233972), (281, 136710464), (352, 109135342), (374, 102715616), (544, 70616986), (562, 68355232), (704, 54567671), (748, 51357808), (1088, 35308493), (1124, 34177616), (1496, 25678904), (2248, 17088808), (2992, 12839452), (3091, 12428224), (4496, 8544404), (4777, 8041792), (5984, 6419726), (6182, 6214112), (8992, 4272202), (9554, 4020896), (11423, 3363008), (11968, 3209863), (12364, 3107056), (17984, 2136101), (19108, 2010448), (22846, 1681504), (24728, 1553528), (38216, 1005224), (45692, 840752), (49456, 776764), (52547, 731072), (76432, 502612), (91384, 420376), (98912, 388382), (105094, 365536), (125653, 305728), (152864, 251306), (182768, 210188), (194191, 197824)]