890147366472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2699183}}^1$

素因数の和:2699363

約数の個数: 128

約数和(自身を含む): 2757054504960

約数和(自身を除く): 1866907138488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 151, 156, 168, 182, 273, 302, 312, 364, 453, 546, 604, 728, 906, 1057, 1092, 1208, 1812, 1963, 2114, 2184, 3171, 3624, 3926, 4228, 5889, 6342, 7852, 8456, 11778, 12684, 13741, 15704, 23556, 25368, 27482, 41223, 47112, 54964, 82446, 109928, 164892, 329784, 2699183, 5398366, 8097549, 10796732, 16195098, 18894281, 21593464, 32390196, 35089379, 37788562, 56682843, 64780392, 70178758, 75577124, 105268137, 113365686, 140357516, 151154248, 210536274, 226731372, 245625653, 280715032, 407576633, 421072548, 453462744, 491251306, 736876959, 815153266, 842145096, 982502612, 1222729899, 1473753918, 1630306532, 1965005224, 2445459798, 2853036431, 2947507836, 3260613064, 4890919596, 5298496229, 5706072862, 5895015672, 8559109293, 9781839192, 10596992458, 11412145724, 15895488687, 17118218586, 21193984916, 22824291448, 31790977374, 34236437172, 37089473603, 42387969832, 63581954748, 68472874344, 74178947206, 111268420809, 127163909496, 148357894412, 222536841618, 296715788824, 445073683236, 890147366472]

約数ペア:

[(1, 890147366472), (2, 445073683236), (3, 296715788824), (4, 222536841618), (6, 148357894412), (7, 127163909496), (8, 111268420809), (12, 74178947206), (13, 68472874344), (14, 63581954748), (21, 42387969832), (24, 37089473603), (26, 34236437172), (28, 31790977374), (39, 22824291448), (42, 21193984916), (52, 17118218586), (56, 15895488687), (78, 11412145724), (84, 10596992458), (91, 9781839192), (104, 8559109293), (151, 5895015672), (156, 5706072862), (168, 5298496229), (182, 4890919596), (273, 3260613064), (302, 2947507836), (312, 2853036431), (364, 2445459798), (453, 1965005224), (546, 1630306532), (604, 1473753918), (728, 1222729899), (906, 982502612), (1057, 842145096), (1092, 815153266), (1208, 736876959), (1812, 491251306), (1963, 453462744), (2114, 421072548), (2184, 407576633), (3171, 280715032), (3624, 245625653), (3926, 226731372), (4228, 210536274), (5889, 151154248), (6342, 140357516), (7852, 113365686), (8456, 105268137), (11778, 75577124), (12684, 70178758), (13741, 64780392), (15704, 56682843), (23556, 37788562), (25368, 35089379), (27482, 32390196), (41223, 21593464), (47112, 18894281), (54964, 16195098), (82446, 10796732), (109928, 8097549), (164892, 5398366), (329784, 2699183)]