426766517940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{227267}}^1$

素因数の和:227566

約数の個数: 192

約数和(自身を含む): 1451489808384

約数和(自身を除く): 1024723290444

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 263, 340, 357, 420, 476, 510, 526, 595, 714, 789, 1020, 1052, 1190, 1315, 1428, 1578, 1785, 1841, 2380, 2630, 3156, 3570, 3682, 3945, 4471, 5260, 5523, 7140, 7364, 7890, 8942, 9205, 11046, 13413, 15780, 17884, 18410, 22092, 22355, 26826, 27615, 31297, 36820, 44710, 53652, 55230, 62594, 67065, 89420, 93891, 110460, 125188, 134130, 156485, 187782, 227267, 268260, 312970, 375564, 454534, 469455, 625940, 681801, 909068, 938910, 1136335, 1363602, 1590869, 1877820, 2272670, 2727204, 3181738, 3409005, 3863539, 4545340, 4772607, 6363476, 6818010, 7727078, 7954345, 9545214, 11590617, 13636020, 15454156, 15908690, 19090428, 19317695, 23181234, 23863035, 27044773, 31817380, 38635390, 46362468, 47726070, 54089546, 57953085, 59771221, 77270780, 81134319, 95452140, 108179092, 115906170, 119542442, 135223865, 162268638, 179313663, 231812340, 239084884, 270447730, 298856105, 324537276, 358627326, 405671595, 418398547, 540895460, 597712210, 717254652, 811343190, 836797094, 896568315, 1016110757, 1195424420, 1255195641, 1622686380, 1673594188, 1793136630, 2032221514, 2091992735, 2510391282, 3048332271, 3586273260, 4064443028, 4183985470, 5020782564, 5080553785, 6096664542, 6275978205, 7112775299, 8367970940, 10161107570, 12193329084, 12551956410, 14225550598, 15241661355, 20322215140, 21338325897, 25103912820, 28451101196, 30483322710, 35563876495, 42676651794, 60966645420, 71127752990, 85353303588, 106691629485, 142255505980, 213383258970, 426766517940]

約数ペア:

[(1, 426766517940), (2, 213383258970), (3, 142255505980), (4, 106691629485), (5, 85353303588), (6, 71127752990), (7, 60966645420), (10, 42676651794), (12, 35563876495), (14, 30483322710), (15, 28451101196), (17, 25103912820), (20, 21338325897), (21, 20322215140), (28, 15241661355), (30, 14225550598), (34, 12551956410), (35, 12193329084), (42, 10161107570), (51, 8367970940), (60, 7112775299), (68, 6275978205), (70, 6096664542), (84, 5080553785), (85, 5020782564), (102, 4183985470), (105, 4064443028), (119, 3586273260), (140, 3048332271), (170, 2510391282), (204, 2091992735), (210, 2032221514), (238, 1793136630), (255, 1673594188), (263, 1622686380), (340, 1255195641), (357, 1195424420), (420, 1016110757), (476, 896568315), (510, 836797094), (526, 811343190), (595, 717254652), (714, 597712210), (789, 540895460), (1020, 418398547), (1052, 405671595), (1190, 358627326), (1315, 324537276), (1428, 298856105), (1578, 270447730), (1785, 239084884), (1841, 231812340), (2380, 179313663), (2630, 162268638), (3156, 135223865), (3570, 119542442), (3682, 115906170), (3945, 108179092), (4471, 95452140), (5260, 81134319), (5523, 77270780), (7140, 59771221), (7364, 57953085), (7890, 54089546), (8942, 47726070), (9205, 46362468), (11046, 38635390), (13413, 31817380), (15780, 27044773), (17884, 23863035), (18410, 23181234), (22092, 19317695), (22355, 19090428), (26826, 15908690), (27615, 15454156), (31297, 13636020), (36820, 11590617), (44710, 9545214), (53652, 7954345), (55230, 7727078), (62594, 6818010), (67065, 6363476), (89420, 4772607), (93891, 4545340), (110460, 3863539), (125188, 3409005), (134130, 3181738), (156485, 2727204), (187782, 2272670), (227267, 1877820), (268260, 1590869), (312970, 1363602), (375564, 1136335), (454534, 938910), (469455, 909068), (625940, 681801)]