2779516194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9239}}^1$

素因数の和:9312

約数の個数: 128

約数和(自身を含む): 7451136000

約数和(自身を除く): 4671619806

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 29, 38, 39, 42, 57, 58, 78, 87, 91, 114, 133, 174, 182, 203, 247, 266, 273, 377, 399, 406, 494, 546, 551, 609, 741, 754, 798, 1102, 1131, 1218, 1482, 1653, 1729, 2262, 2639, 3306, 3458, 3857, 5187, 5278, 7163, 7714, 7917, 9239, 10374, 11571, 14326, 15834, 18478, 21489, 23142, 27717, 42978, 50141, 55434, 64673, 100282, 120107, 129346, 150423, 175541, 194019, 240214, 267931, 300846, 351082, 360321, 388038, 526623, 535862, 720642, 803793, 840749, 1053246, 1228787, 1607586, 1681498, 1875517, 2282033, 2457574, 2522247, 3483103, 3686361, 3751034, 4564066, 5044494, 5090689, 5626551, 6846099, 6966206, 7372722, 10181378, 10449309, 11253102, 13692198, 15272067, 15974231, 20898618, 24381721, 30544134, 31948462, 35634823, 47922693, 48763442, 66178957, 71269646, 73145163, 95845386, 106904469, 132357914, 146290326, 198536871, 213808938, 397073742, 463252699, 926505398, 1389758097, 2779516194]

約数ペア:

[(1, 2779516194), (2, 1389758097), (3, 926505398), (6, 463252699), (7, 397073742), (13, 213808938), (14, 198536871), (19, 146290326), (21, 132357914), (26, 106904469), (29, 95845386), (38, 73145163), (39, 71269646), (42, 66178957), (57, 48763442), (58, 47922693), (78, 35634823), (87, 31948462), (91, 30544134), (114, 24381721), (133, 20898618), (174, 15974231), (182, 15272067), (203, 13692198), (247, 11253102), (266, 10449309), (273, 10181378), (377, 7372722), (399, 6966206), (406, 6846099), (494, 5626551), (546, 5090689), (551, 5044494), (609, 4564066), (741, 3751034), (754, 3686361), (798, 3483103), (1102, 2522247), (1131, 2457574), (1218, 2282033), (1482, 1875517), (1653, 1681498), (1729, 1607586), (2262, 1228787), (2639, 1053246), (3306, 840749), (3458, 803793), (3857, 720642), (5187, 535862), (5278, 526623), (7163, 388038), (7714, 360321), (7917, 351082), (9239, 300846), (10374, 267931), (11571, 240214), (14326, 194019), (15834, 175541), (18478, 150423), (21489, 129346), (23142, 120107), (27717, 100282), (42978, 64673), (50141, 55434)]