775121490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{263}}^1$

素因数の和:529

約数の個数: 192

約数和(自身を含む): 2387024640

約数和(自身を除く): 1611903150

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 13, 15, 18, 22, 26, 30, 33, 39, 45, 55, 65, 66, 78, 90, 99, 110, 117, 130, 143, 165, 195, 198, 229, 234, 263, 286, 330, 390, 429, 458, 495, 526, 585, 687, 715, 789, 858, 990, 1145, 1170, 1287, 1315, 1374, 1430, 1578, 2061, 2145, 2290, 2367, 2519, 2574, 2630, 2893, 2977, 3419, 3435, 3945, 4122, 4290, 4734, 5038, 5786, 5954, 6435, 6838, 6870, 7557, 7890, 8679, 8931, 10257, 10305, 11835, 12595, 12870, 14465, 14885, 15114, 17095, 17358, 17862, 20514, 20610, 22671, 23670, 25190, 26037, 26793, 28930, 29770, 30771, 32747, 34190, 37609, 37785, 43395, 44655, 45342, 51285, 52074, 53586, 60227, 61542, 65494, 75218, 75570, 86790, 89310, 98241, 102570, 112827, 113355, 120454, 130185, 133965, 153855, 163735, 180681, 188045, 196482, 225654, 226710, 260370, 267930, 294723, 301135, 307710, 327470, 338481, 361362, 376090, 491205, 542043, 564135, 589446, 602270, 662497, 676962, 782951, 903405, 982410, 1084086, 1128270, 1324994, 1473615, 1565902, 1692405, 1806810, 1987491, 2348853, 2710215, 2947230, 3312485, 3384810, 3914755, 3974982, 4697706, 5420430, 5962473, 6624970, 7046559, 7829510, 8612461, 9937455, 11744265, 11924946, 14093118, 17224922, 19874910, 23488530, 25837383, 29812365, 35232795, 43062305, 51674766, 59624730, 70465590, 77512149, 86124610, 129186915, 155024298, 258373830, 387560745, 775121490]

約数ペア:

[(1, 775121490), (2, 387560745), (3, 258373830), (5, 155024298), (6, 129186915), (9, 86124610), (10, 77512149), (11, 70465590), (13, 59624730), (15, 51674766), (18, 43062305), (22, 35232795), (26, 29812365), (30, 25837383), (33, 23488530), (39, 19874910), (45, 17224922), (55, 14093118), (65, 11924946), (66, 11744265), (78, 9937455), (90, 8612461), (99, 7829510), (110, 7046559), (117, 6624970), (130, 5962473), (143, 5420430), (165, 4697706), (195, 3974982), (198, 3914755), (229, 3384810), (234, 3312485), (263, 2947230), (286, 2710215), (330, 2348853), (390, 1987491), (429, 1806810), (458, 1692405), (495, 1565902), (526, 1473615), (585, 1324994), (687, 1128270), (715, 1084086), (789, 982410), (858, 903405), (990, 782951), (1145, 676962), (1170, 662497), (1287, 602270), (1315, 589446), (1374, 564135), (1430, 542043), (1578, 491205), (2061, 376090), (2145, 361362), (2290, 338481), (2367, 327470), (2519, 307710), (2574, 301135), (2630, 294723), (2893, 267930), (2977, 260370), (3419, 226710), (3435, 225654), (3945, 196482), (4122, 188045), (4290, 180681), (4734, 163735), (5038, 153855), (5786, 133965), (5954, 130185), (6435, 120454), (6838, 113355), (6870, 112827), (7557, 102570), (7890, 98241), (8679, 89310), (8931, 86790), (10257, 75570), (10305, 75218), (11835, 65494), (12595, 61542), (12870, 60227), (14465, 53586), (14885, 52074), (15114, 51285), (17095, 45342), (17358, 44655), (17862, 43395), (20514, 37785), (20610, 37609), (22671, 34190), (23670, 32747), (25190, 30771), (26037, 29770), (26793, 28930)]