12173679354

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:644

約数の個数: 128

約数和(自身を含む): 27141120000

約数和(自身を除く): 14967440646

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 61, 62, 93, 114, 122, 149, 183, 186, 298, 366, 379, 447, 589, 758, 894, 1137, 1159, 1178, 1767, 1891, 2274, 2318, 2831, 3477, 3534, 3782, 4619, 5662, 5673, 6954, 7201, 8493, 9089, 9238, 11346, 11749, 13857, 14402, 16986, 18178, 21603, 23119, 23498, 27267, 27714, 35247, 35929, 43206, 46238, 54534, 56471, 69357, 70494, 71858, 87761, 107787, 112942, 138714, 169413, 172691, 175522, 215574, 223231, 263283, 281759, 338826, 345382, 439261, 446462, 518073, 526566, 563518, 669693, 716689, 845277, 878522, 1036146, 1072949, 1317783, 1339386, 1433378, 1690554, 1750601, 2145898, 2150067, 2635566, 3218847, 3444731, 3501202, 4300134, 5251803, 5353421, 6437694, 6889462, 10334193, 10503606, 10706842, 13617091, 16060263, 20668386, 27234182, 32120526, 33261419, 40851273, 65449889, 66522838, 81702546, 99784257, 106786661, 130899778, 196349667, 199568514, 213573322, 320359983, 392699334, 640719966, 2028946559, 4057893118, 6086839677, 12173679354]

約数ペア:

[(1, 12173679354), (2, 6086839677), (3, 4057893118), (6, 2028946559), (19, 640719966), (31, 392699334), (38, 320359983), (57, 213573322), (61, 199568514), (62, 196349667), (93, 130899778), (114, 106786661), (122, 99784257), (149, 81702546), (183, 66522838), (186, 65449889), (298, 40851273), (366, 33261419), (379, 32120526), (447, 27234182), (589, 20668386), (758, 16060263), (894, 13617091), (1137, 10706842), (1159, 10503606), (1178, 10334193), (1767, 6889462), (1891, 6437694), (2274, 5353421), (2318, 5251803), (2831, 4300134), (3477, 3501202), (3534, 3444731), (3782, 3218847), (4619, 2635566), (5662, 2150067), (5673, 2145898), (6954, 1750601), (7201, 1690554), (8493, 1433378), (9089, 1339386), (9238, 1317783), (11346, 1072949), (11749, 1036146), (13857, 878522), (14402, 845277), (16986, 716689), (18178, 669693), (21603, 563518), (23119, 526566), (23498, 518073), (27267, 446462), (27714, 439261), (35247, 345382), (35929, 338826), (43206, 281759), (46238, 263283), (54534, 223231), (56471, 215574), (69357, 175522), (70494, 172691), (71858, 169413), (87761, 138714), (107787, 112942)]