120780296

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1$

素因数の和:343

約数の個数: 96

約数和(自身を含む): 287423640

約数和(自身を除く): 166643344

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 137, 173, 182, 196, 274, 346, 364, 392, 548, 637, 692, 728, 959, 1096, 1211, 1274, 1384, 1781, 1918, 2249, 2422, 2548, 3562, 3836, 4498, 4844, 5096, 6713, 7124, 7672, 8477, 8996, 9688, 12467, 13426, 14248, 15743, 16954, 17992, 23701, 24934, 26852, 31486, 33908, 47402, 49868, 53704, 62972, 67816, 87269, 94804, 99736, 110201, 125944, 165907, 174538, 189608, 220402, 308113, 331814, 349076, 440804, 616226, 663628, 698152, 881608, 1161349, 1232452, 1327256, 2156791, 2322698, 2464904, 4313582, 4645396, 8627164, 9290792, 15097537, 17254328, 30195074, 60390148, 120780296]

約数ペア:

[(1, 120780296), (2, 60390148), (4, 30195074), (7, 17254328), (8, 15097537), (13, 9290792), (14, 8627164), (26, 4645396), (28, 4313582), (49, 2464904), (52, 2322698), (56, 2156791), (91, 1327256), (98, 1232452), (104, 1161349), (137, 881608), (173, 698152), (182, 663628), (196, 616226), (274, 440804), (346, 349076), (364, 331814), (392, 308113), (548, 220402), (637, 189608), (692, 174538), (728, 165907), (959, 125944), (1096, 110201), (1211, 99736), (1274, 94804), (1384, 87269), (1781, 67816), (1918, 62972), (2249, 53704), (2422, 49868), (2548, 47402), (3562, 33908), (3836, 31486), (4498, 26852), (4844, 24934), (5096, 23701), (6713, 17992), (7124, 16954), (7672, 15743), (8477, 14248), (8996, 13426), (9688, 12467)]