7029903580

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{1811}}^1$

素因数の和:2084

約数の個数: 144

約数和(自身を含む): 18271352736

約数和(自身を除く): 11241449156

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 233, 238, 245, 340, 466, 476, 490, 595, 833, 932, 980, 1165, 1190, 1631, 1666, 1811, 2330, 2380, 3262, 3332, 3622, 3961, 4165, 4660, 6524, 7244, 7922, 8155, 8330, 9055, 11417, 12677, 15844, 16310, 16660, 18110, 19805, 22834, 25354, 27727, 30787, 32620, 36220, 39610, 45668, 50708, 55454, 57085, 61574, 63385, 79220, 88739, 110908, 114170, 123148, 126770, 138635, 153935, 177478, 194089, 215509, 228340, 253540, 277270, 307870, 354956, 388178, 421963, 431018, 443695, 554540, 615740, 776356, 843926, 862036, 887390, 970445, 1077545, 1508563, 1687852, 1774780, 1940890, 2109815, 2155090, 2953741, 3017126, 3881780, 4219630, 4310180, 5907482, 6034252, 7173371, 7542815, 8439260, 11814964, 14346742, 14768705, 15085630, 20676187, 28693484, 29537410, 30171260, 35866855, 41352374, 50213597, 59074820, 71733710, 82704748, 100427194, 103380935, 143467420, 200854388, 206761870, 251067985, 351495179, 413523740, 502135970, 702990358, 1004271940, 1405980716, 1757475895, 3514951790, 7029903580]

約数ペア:

[(1, 7029903580), (2, 3514951790), (4, 1757475895), (5, 1405980716), (7, 1004271940), (10, 702990358), (14, 502135970), (17, 413523740), (20, 351495179), (28, 251067985), (34, 206761870), (35, 200854388), (49, 143467420), (68, 103380935), (70, 100427194), (85, 82704748), (98, 71733710), (119, 59074820), (140, 50213597), (170, 41352374), (196, 35866855), (233, 30171260), (238, 29537410), (245, 28693484), (340, 20676187), (466, 15085630), (476, 14768705), (490, 14346742), (595, 11814964), (833, 8439260), (932, 7542815), (980, 7173371), (1165, 6034252), (1190, 5907482), (1631, 4310180), (1666, 4219630), (1811, 3881780), (2330, 3017126), (2380, 2953741), (3262, 2155090), (3332, 2109815), (3622, 1940890), (3961, 1774780), (4165, 1687852), (4660, 1508563), (6524, 1077545), (7244, 970445), (7922, 887390), (8155, 862036), (8330, 843926), (9055, 776356), (11417, 615740), (12677, 554540), (15844, 443695), (16310, 431018), (16660, 421963), (18110, 388178), (19805, 354956), (22834, 307870), (25354, 277270), (27727, 253540), (30787, 228340), (32620, 215509), (36220, 194089), (39610, 177478), (45668, 153935), (50708, 138635), (55454, 126770), (57085, 123148), (61574, 114170), (63385, 110908), (79220, 88739)]