1264731084

素因数分解:

$2^2\times 3^4\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:266

約数の個数: 180

約数和(自身を含む): 3552277344

約数和(自身を除く): 2287546260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 47, 54, 69, 81, 92, 94, 108, 138, 141, 157, 162, 188, 207, 276, 282, 314, 324, 414, 423, 471, 529, 564, 621, 628, 828, 846, 942, 1058, 1081, 1242, 1269, 1413, 1587, 1692, 1863, 1884, 2116, 2162, 2484, 2538, 2826, 3174, 3243, 3611, 3726, 3807, 4239, 4324, 4761, 5076, 5652, 6348, 6486, 7222, 7379, 7452, 7614, 8478, 9522, 9729, 10833, 12717, 12972, 14283, 14444, 14758, 15228, 16956, 19044, 19458, 21666, 22137, 24863, 25434, 28566, 29187, 29516, 32499, 38916, 42849, 43332, 44274, 49726, 50868, 57132, 58374, 64998, 66411, 74589, 83053, 85698, 87561, 88548, 97497, 99452, 116748, 129996, 132822, 149178, 166106, 169717, 171396, 175122, 194994, 199233, 223767, 249159, 265644, 292491, 298356, 332212, 339434, 350244, 389988, 398466, 447534, 498318, 509151, 584982, 597699, 671301, 678868, 747477, 796932, 895068, 996636, 1018302, 1169964, 1195398, 1342602, 1494954, 1527453, 2013903, 2036604, 2242431, 2390796, 2685204, 2989908, 3054906, 3903491, 4027806, 4484862, 4582359, 6109812, 6727293, 7806982, 8055612, 8969724, 9164718, 11710473, 13454586, 13747077, 15613964, 18329436, 23420946, 26909172, 27494154, 35131419, 46841892, 54988308, 70262838, 105394257, 140525676, 210788514, 316182771, 421577028, 632365542, 1264731084]

約数ペア:

[(1, 1264731084), (2, 632365542), (3, 421577028), (4, 316182771), (6, 210788514), (9, 140525676), (12, 105394257), (18, 70262838), (23, 54988308), (27, 46841892), (36, 35131419), (46, 27494154), (47, 26909172), (54, 23420946), (69, 18329436), (81, 15613964), (92, 13747077), (94, 13454586), (108, 11710473), (138, 9164718), (141, 8969724), (157, 8055612), (162, 7806982), (188, 6727293), (207, 6109812), (276, 4582359), (282, 4484862), (314, 4027806), (324, 3903491), (414, 3054906), (423, 2989908), (471, 2685204), (529, 2390796), (564, 2242431), (621, 2036604), (628, 2013903), (828, 1527453), (846, 1494954), (942, 1342602), (1058, 1195398), (1081, 1169964), (1242, 1018302), (1269, 996636), (1413, 895068), (1587, 796932), (1692, 747477), (1863, 678868), (1884, 671301), (2116, 597699), (2162, 584982), (2484, 509151), (2538, 498318), (2826, 447534), (3174, 398466), (3243, 389988), (3611, 350244), (3726, 339434), (3807, 332212), (4239, 298356), (4324, 292491), (4761, 265644), (5076, 249159), (5652, 223767), (6348, 199233), (6486, 194994), (7222, 175122), (7379, 171396), (7452, 169717), (7614, 166106), (8478, 149178), (9522, 132822), (9729, 129996), (10833, 116748), (12717, 99452), (12972, 97497), (14283, 88548), (14444, 87561), (14758, 85698), (15228, 83053), (16956, 74589), (19044, 66411), (19458, 64998), (21666, 58374), (22137, 57132), (24863, 50868), (25434, 49726), (28566, 44274), (29187, 43332), (29516, 42849), (32499, 38916)]