2627854866

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:510

約数の個数: 256

約数和(自身を含む): 7722086400

約数和(自身を除く): 5094231534

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 27, 34, 39, 42, 51, 54, 63, 78, 83, 91, 102, 117, 119, 126, 153, 166, 182, 189, 221, 234, 238, 249, 273, 306, 351, 357, 378, 379, 442, 459, 498, 546, 581, 663, 702, 714, 747, 758, 819, 918, 1071, 1079, 1137, 1162, 1326, 1411, 1494, 1547, 1638, 1743, 1989, 2142, 2158, 2241, 2274, 2457, 2653, 2822, 3094, 3213, 3237, 3411, 3486, 3978, 4233, 4482, 4641, 4914, 4927, 5229, 5306, 5967, 6426, 6443, 6474, 6822, 7553, 7959, 8466, 9282, 9711, 9854, 9877, 10233, 10458, 11934, 12699, 12886, 13923, 14781, 15106, 15687, 15918, 18343, 19329, 19422, 19754, 20466, 22659, 23877, 25398, 27846, 29133, 29562, 29631, 31374, 31457, 34489, 36686, 38097, 38658, 41769, 44343, 45101, 45318, 47754, 55029, 57987, 58266, 59262, 62914, 67977, 68978, 71631, 76194, 83538, 83759, 88686, 88893, 90202, 94371, 103467, 110058, 115974, 128401, 133029, 135303, 135954, 143262, 165087, 167518, 173961, 177786, 188742, 203931, 206934, 220199, 251277, 256802, 266058, 266679, 270606, 283113, 310401, 330174, 347922, 385203, 405909, 407862, 408941, 440398, 495261, 502554, 533358, 534769, 566226, 586313, 620802, 660597, 753831, 770406, 811818, 817882, 849339, 931203, 990522, 1069538, 1155609, 1172626, 1217727, 1226823, 1321194, 1507662, 1604307, 1698678, 1758939, 1862406, 1981791, 2261493, 2311218, 2435454, 2453646, 2862587, 3208614, 3466827, 3517878, 3680469, 3743383, 3963582, 4522986, 4812921, 5276817, 5725174, 5945373, 6933654, 6951997, 7360938, 7486766, 8587761, 9625842, 10553634, 11041407, 11230149, 11890746, 13903994, 14438763, 15830451, 17175522, 20855991, 22082814, 22460298, 25763283, 28877526, 31660902, 33690447, 41711982, 48663979, 51526566, 62567973, 67380894, 77289849, 97327958, 101071341, 125135946, 145991937, 154579698, 187703919, 202142682, 291983874, 375407838, 437975811, 875951622, 1313927433, 2627854866]

約数ペア:

[(1, 2627854866), (2, 1313927433), (3, 875951622), (6, 437975811), (7, 375407838), (9, 291983874), (13, 202142682), (14, 187703919), (17, 154579698), (18, 145991937), (21, 125135946), (26, 101071341), (27, 97327958), (34, 77289849), (39, 67380894), (42, 62567973), (51, 51526566), (54, 48663979), (63, 41711982), (78, 33690447), (83, 31660902), (91, 28877526), (102, 25763283), (117, 22460298), (119, 22082814), (126, 20855991), (153, 17175522), (166, 15830451), (182, 14438763), (189, 13903994), (221, 11890746), (234, 11230149), (238, 11041407), (249, 10553634), (273, 9625842), (306, 8587761), (351, 7486766), (357, 7360938), (378, 6951997), (379, 6933654), (442, 5945373), (459, 5725174), (498, 5276817), (546, 4812921), (581, 4522986), (663, 3963582), (702, 3743383), (714, 3680469), (747, 3517878), (758, 3466827), (819, 3208614), (918, 2862587), (1071, 2453646), (1079, 2435454), (1137, 2311218), (1162, 2261493), (1326, 1981791), (1411, 1862406), (1494, 1758939), (1547, 1698678), (1638, 1604307), (1743, 1507662), (1989, 1321194), (2142, 1226823), (2158, 1217727), (2241, 1172626), (2274, 1155609), (2457, 1069538), (2653, 990522), (2822, 931203), (3094, 849339), (3213, 817882), (3237, 811818), (3411, 770406), (3486, 753831), (3978, 660597), (4233, 620802), (4482, 586313), (4641, 566226), (4914, 534769), (4927, 533358), (5229, 502554), (5306, 495261), (5967, 440398), (6426, 408941), (6443, 407862), (6474, 405909), (6822, 385203), (7553, 347922), (7959, 330174), (8466, 310401), (9282, 283113), (9711, 270606), (9854, 266679), (9877, 266058), (10233, 256802), (10458, 251277), (11934, 220199), (12699, 206934), (12886, 203931), (13923, 188742), (14781, 177786), (15106, 173961), (15687, 167518), (15918, 165087), (18343, 143262), (19329, 135954), (19422, 135303), (19754, 133029), (20466, 128401), (22659, 115974), (23877, 110058), (25398, 103467), (27846, 94371), (29133, 90202), (29562, 88893), (29631, 88686), (31374, 83759), (31457, 83538), (34489, 76194), (36686, 71631), (38097, 68978), (38658, 67977), (41769, 62914), (44343, 59262), (45101, 58266), (45318, 57987), (47754, 55029)]