201714772805

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:907

約数の個数: 128

約数和(自身を含む): 312060542976

約数和(自身を除く): 110345770171

約数列:

[1, 5, 7, 13, 31, 35, 65, 91, 113, 155, 217, 271, 403, 455, 467, 565, 791, 1085, 1355, 1469, 1897, 2015, 2335, 2821, 3269, 3503, 3523, 3955, 6071, 7345, 8401, 9485, 10283, 14105, 14477, 16345, 17515, 17615, 24521, 24661, 30355, 30623, 42005, 42497, 45539, 51415, 52771, 58807, 72385, 101339, 109213, 122605, 123305, 126557, 153115, 188201, 212485, 214361, 227695, 263855, 294035, 318773, 369397, 398099, 506695, 546065, 632785, 686023, 764491, 885899, 941005, 949313, 1071805, 1317407, 1593865, 1635901, 1645241, 1846985, 1990495, 2786693, 3430115, 3822455, 3923267, 4429495, 4746565, 4802161, 6587035, 6645191, 8179505, 8226205, 11451307, 11516687, 12341069, 13933465, 14300941, 19616335, 21266713, 24010805, 27462869, 33225955, 51002471, 57256535, 57583435, 61705345, 71504705, 86387483, 100106587, 106333565, 137314345, 148866991, 185912233, 255012355, 357017297, 431937415, 443329171, 500532935, 744334955, 929561165, 1301385631, 1785086485, 2216645855, 3103304197, 5763279223, 6506928155, 15516520985, 28816396115, 40342954561, 201714772805]

約数ペア:

[(1, 201714772805), (5, 40342954561), (7, 28816396115), (13, 15516520985), (31, 6506928155), (35, 5763279223), (65, 3103304197), (91, 2216645855), (113, 1785086485), (155, 1301385631), (217, 929561165), (271, 744334955), (403, 500532935), (455, 443329171), (467, 431937415), (565, 357017297), (791, 255012355), (1085, 185912233), (1355, 148866991), (1469, 137314345), (1897, 106333565), (2015, 100106587), (2335, 86387483), (2821, 71504705), (3269, 61705345), (3503, 57583435), (3523, 57256535), (3955, 51002471), (6071, 33225955), (7345, 27462869), (8401, 24010805), (9485, 21266713), (10283, 19616335), (14105, 14300941), (14477, 13933465), (16345, 12341069), (17515, 11516687), (17615, 11451307), (24521, 8226205), (24661, 8179505), (30355, 6645191), (30623, 6587035), (42005, 4802161), (42497, 4746565), (45539, 4429495), (51415, 3923267), (52771, 3822455), (58807, 3430115), (72385, 2786693), (101339, 1990495), (109213, 1846985), (122605, 1645241), (123305, 1635901), (126557, 1593865), (153115, 1317407), (188201, 1071805), (212485, 949313), (214361, 941005), (227695, 885899), (263855, 764491), (294035, 686023), (318773, 632785), (369397, 546065), (398099, 506695)]