509796612

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 1593768960

約数和(自身を除く): 1083972348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 31, 34, 36, 39, 51, 52, 53, 54, 62, 68, 78, 93, 102, 106, 108, 117, 124, 153, 156, 159, 169, 186, 204, 212, 221, 234, 279, 306, 318, 338, 351, 372, 403, 442, 459, 468, 477, 507, 527, 558, 612, 636, 663, 676, 689, 702, 806, 837, 884, 901, 918, 954, 1014, 1054, 1116, 1209, 1326, 1378, 1404, 1431, 1521, 1581, 1612, 1643, 1674, 1802, 1836, 1908, 1989, 2028, 2067, 2108, 2418, 2652, 2703, 2756, 2862, 2873, 3042, 3162, 3286, 3348, 3604, 3627, 3978, 4134, 4563, 4743, 4836, 4929, 5239, 5406, 5724, 5746, 5967, 6084, 6201, 6324, 6572, 6851, 7254, 7956, 8109, 8268, 8619, 8957, 9126, 9486, 9858, 10478, 10812, 10881, 11492, 11713, 11934, 12402, 13702, 14229, 14508, 14787, 15717, 16218, 17238, 17914, 18252, 18603, 18972, 19716, 20553, 20956, 21359, 21762, 23426, 23868, 24327, 24804, 25857, 26871, 27404, 27931, 28458, 29574, 31434, 32436, 34476, 35139, 35828, 37206, 41106, 42718, 43524, 44361, 46852, 47151, 48654, 51714, 53742, 55862, 56916, 59148, 61659, 62868, 64077, 70278, 74412, 77571, 80613, 82212, 83793, 85436, 88722, 89063, 94302, 97308, 103428, 105417, 107484, 111724, 123318, 128154, 140556, 141453, 152269, 155142, 161226, 167586, 177444, 178126, 184977, 188604, 192231, 210834, 241839, 246636, 251379, 256308, 267189, 277667, 282906, 304538, 310284, 316251, 322452, 335172, 356252, 363103, 369954, 384462, 421668, 456807, 483678, 502758, 534378, 555334, 565812, 576693, 609076, 632502, 726206, 739908, 754137, 768924, 801567, 833001, 913614, 967356, 1005516, 1068756, 1089309, 1110668, 1153386, 1265004, 1370421, 1452412, 1508274, 1603134, 1666002, 1827228, 2178618, 2306772, 2404701, 2499003, 2740842, 3016548, 3206268, 3267927, 3332004, 4111263, 4357236, 4720339, 4809402, 4998006, 5481684, 6535854, 7497009, 8222526, 9440678, 9618804, 9803781, 9996012, 13071708, 14161017, 14994018, 16445052, 18881356, 19607562, 28322034, 29988036, 39215124, 42483051, 56644068, 84966102, 127449153, 169932204, 254898306, 509796612]

約数ペア:

[(1, 509796612), (2, 254898306), (3, 169932204), (4, 127449153), (6, 84966102), (9, 56644068), (12, 42483051), (13, 39215124), (17, 29988036), (18, 28322034), (26, 19607562), (27, 18881356), (31, 16445052), (34, 14994018), (36, 14161017), (39, 13071708), (51, 9996012), (52, 9803781), (53, 9618804), (54, 9440678), (62, 8222526), (68, 7497009), (78, 6535854), (93, 5481684), (102, 4998006), (106, 4809402), (108, 4720339), (117, 4357236), (124, 4111263), (153, 3332004), (156, 3267927), (159, 3206268), (169, 3016548), (186, 2740842), (204, 2499003), (212, 2404701), (221, 2306772), (234, 2178618), (279, 1827228), (306, 1666002), (318, 1603134), (338, 1508274), (351, 1452412), (372, 1370421), (403, 1265004), (442, 1153386), (459, 1110668), (468, 1089309), (477, 1068756), (507, 1005516), (527, 967356), (558, 913614), (612, 833001), (636, 801567), (663, 768924), (676, 754137), (689, 739908), (702, 726206), (806, 632502), (837, 609076), (884, 576693), (901, 565812), (918, 555334), (954, 534378), (1014, 502758), (1054, 483678), (1116, 456807), (1209, 421668), (1326, 384462), (1378, 369954), (1404, 363103), (1431, 356252), (1521, 335172), (1581, 322452), (1612, 316251), (1643, 310284), (1674, 304538), (1802, 282906), (1836, 277667), (1908, 267189), (1989, 256308), (2028, 251379), (2067, 246636), (2108, 241839), (2418, 210834), (2652, 192231), (2703, 188604), (2756, 184977), (2862, 178126), (2873, 177444), (3042, 167586), (3162, 161226), (3286, 155142), (3348, 152269), (3604, 141453), (3627, 140556), (3978, 128154), (4134, 123318), (4563, 111724), (4743, 107484), (4836, 105417), (4929, 103428), (5239, 97308), (5406, 94302), (5724, 89063), (5746, 88722), (5967, 85436), (6084, 83793), (6201, 82212), (6324, 80613), (6572, 77571), (6851, 74412), (7254, 70278), (7956, 64077), (8109, 62868), (8268, 61659), (8619, 59148), (8957, 56916), (9126, 55862), (9486, 53742), (9858, 51714), (10478, 48654), (10812, 47151), (10881, 46852), (11492, 44361), (11713, 43524), (11934, 42718), (12402, 41106), (13702, 37206), (14229, 35828), (14508, 35139), (14787, 34476), (15717, 32436), (16218, 31434), (17238, 29574), (17914, 28458), (18252, 27931), (18603, 27404), (18972, 26871), (19716, 25857), (20553, 24804), (20956, 24327), (21359, 23868), (21762, 23426)]