377789958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1$

素因数の和:307

約数の個数: 192

約数和(自身を含む): 1083264000

約数和(自身を除く): 705474042

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 19, 21, 26, 38, 39, 42, 57, 61, 63, 78, 91, 114, 117, 122, 126, 133, 171, 182, 183, 199, 234, 247, 266, 273, 342, 366, 398, 399, 427, 494, 546, 549, 597, 741, 793, 798, 819, 854, 1098, 1159, 1194, 1197, 1281, 1393, 1482, 1586, 1638, 1729, 1791, 2223, 2318, 2379, 2394, 2562, 2587, 2786, 3458, 3477, 3582, 3781, 3843, 4179, 4446, 4758, 5174, 5187, 5551, 6954, 7137, 7562, 7686, 7761, 8113, 8358, 10374, 10431, 11102, 11343, 12139, 12537, 14274, 15067, 15522, 15561, 16226, 16653, 18109, 20862, 22686, 23283, 24278, 24339, 25074, 26467, 30134, 31122, 33306, 34029, 36218, 36417, 45201, 46566, 48678, 49153, 49959, 52934, 54327, 68058, 72834, 73017, 79401, 84973, 90402, 98306, 99918, 105469, 108654, 109251, 135603, 146034, 147459, 157807, 158802, 162981, 169946, 210938, 218502, 230641, 238203, 254919, 271206, 294918, 315614, 316407, 325962, 344071, 442377, 461282, 473421, 476406, 509838, 632814, 688142, 691923, 764757, 884754, 946842, 949221, 1032213, 1104649, 1383846, 1420263, 1529514, 1614487, 1898442, 2064426, 2075769, 2209298, 2840526, 2998333, 3096639, 3228974, 3313947, 4151538, 4843461, 5996666, 6193278, 6627894, 8994999, 9686922, 9941841, 14530383, 17989998, 19883682, 20988331, 26984997, 29060766, 41976662, 53969994, 62964993, 125929986, 188894979, 377789958]

約数ペア:

[(1, 377789958), (2, 188894979), (3, 125929986), (6, 62964993), (7, 53969994), (9, 41976662), (13, 29060766), (14, 26984997), (18, 20988331), (19, 19883682), (21, 17989998), (26, 14530383), (38, 9941841), (39, 9686922), (42, 8994999), (57, 6627894), (61, 6193278), (63, 5996666), (78, 4843461), (91, 4151538), (114, 3313947), (117, 3228974), (122, 3096639), (126, 2998333), (133, 2840526), (171, 2209298), (182, 2075769), (183, 2064426), (199, 1898442), (234, 1614487), (247, 1529514), (266, 1420263), (273, 1383846), (342, 1104649), (366, 1032213), (398, 949221), (399, 946842), (427, 884754), (494, 764757), (546, 691923), (549, 688142), (597, 632814), (741, 509838), (793, 476406), (798, 473421), (819, 461282), (854, 442377), (1098, 344071), (1159, 325962), (1194, 316407), (1197, 315614), (1281, 294918), (1393, 271206), (1482, 254919), (1586, 238203), (1638, 230641), (1729, 218502), (1791, 210938), (2223, 169946), (2318, 162981), (2379, 158802), (2394, 157807), (2562, 147459), (2587, 146034), (2786, 135603), (3458, 109251), (3477, 108654), (3582, 105469), (3781, 99918), (3843, 98306), (4179, 90402), (4446, 84973), (4758, 79401), (5174, 73017), (5187, 72834), (5551, 68058), (6954, 54327), (7137, 52934), (7562, 49959), (7686, 49153), (7761, 48678), (8113, 46566), (8358, 45201), (10374, 36417), (10431, 36218), (11102, 34029), (11343, 33306), (12139, 31122), (12537, 30134), (14274, 26467), (15067, 25074), (15522, 24339), (15561, 24278), (16226, 23283), (16653, 22686), (18109, 20862)]