16996836094810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{643}}^1\times {\mathrm{1087357}}^1$

素因数の和:1088048

約数の個数: 128

約数和(自身を含む): 38116473502464

約数和(自身を除く): 21119637407654

約数列:

[1, 2, 5, 10, 11, 13, 17, 22, 26, 34, 55, 65, 85, 110, 130, 143, 170, 187, 221, 286, 374, 442, 643, 715, 935, 1105, 1286, 1430, 1870, 2210, 2431, 3215, 4862, 6430, 7073, 8359, 10931, 12155, 14146, 16718, 21862, 24310, 35365, 41795, 54655, 70730, 83590, 91949, 109310, 120241, 142103, 183898, 240482, 284206, 459745, 601205, 710515, 919490, 1087357, 1202410, 1421030, 1563133, 2174714, 3126266, 5436785, 7815665, 10873570, 11960927, 14135641, 15631330, 18485069, 23921854, 28271282, 36970138, 59804635, 70678205, 92425345, 119609270, 141356410, 155492051, 184850690, 203335759, 240305897, 310984102, 406671518, 480611794, 699170551, 777460255, 1016678795, 1201529485, 1398341102, 1554920510, 2033357590, 2403058970, 2643364867, 3495852755, 5286729734, 6991705510, 7690876061, 9089217163, 11885899367, 13216824335, 15381752122, 18178434326, 23771798734, 26433648670, 38454380305, 45446085815, 59429496835, 76908760610, 90892171630, 99981388793, 118858993670, 130744893037, 154516691771, 199962777586, 261489786074, 309033383542, 499906943965, 653724465185, 772583458855, 999813887930, 1307448930370, 1545166917710, 1699683609481, 3399367218962, 8498418047405, 16996836094810]

約数ペア:

[(1, 16996836094810), (2, 8498418047405), (5, 3399367218962), (10, 1699683609481), (11, 1545166917710), (13, 1307448930370), (17, 999813887930), (22, 772583458855), (26, 653724465185), (34, 499906943965), (55, 309033383542), (65, 261489786074), (85, 199962777586), (110, 154516691771), (130, 130744893037), (143, 118858993670), (170, 99981388793), (187, 90892171630), (221, 76908760610), (286, 59429496835), (374, 45446085815), (442, 38454380305), (643, 26433648670), (715, 23771798734), (935, 18178434326), (1105, 15381752122), (1286, 13216824335), (1430, 11885899367), (1870, 9089217163), (2210, 7690876061), (2431, 6991705510), (3215, 5286729734), (4862, 3495852755), (6430, 2643364867), (7073, 2403058970), (8359, 2033357590), (10931, 1554920510), (12155, 1398341102), (14146, 1201529485), (16718, 1016678795), (21862, 777460255), (24310, 699170551), (35365, 480611794), (41795, 406671518), (54655, 310984102), (70730, 240305897), (83590, 203335759), (91949, 184850690), (109310, 155492051), (120241, 141356410), (142103, 119609270), (183898, 92425345), (240482, 70678205), (284206, 59804635), (459745, 36970138), (601205, 28271282), (710515, 23921854), (919490, 18485069), (1087357, 15631330), (1202410, 14135641), (1421030, 11960927), (1563133, 10873570), (2174714, 7815665), (3126266, 5436785)]