7134030320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{10181}}^1$

素因数の和:10674

約数の個数: 80

約数和(自身を含む): 17499192480

約数和(自身を除く): 10365162160

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 461, 760, 922, 1520, 1844, 2305, 3688, 4610, 7376, 8759, 9220, 10181, 17518, 18440, 20362, 35036, 36880, 40724, 43795, 50905, 70072, 81448, 87590, 101810, 140144, 162896, 175180, 193439, 203620, 350360, 386878, 407240, 700720, 773756, 814480, 967195, 1547512, 1934390, 3095024, 3868780, 4693441, 7737560, 9386882, 15475120, 18773764, 23467205, 37547528, 46934410, 75095056, 89175379, 93868820, 178350758, 187737640, 356701516, 375475280, 445876895, 713403032, 891753790, 1426806064, 1783507580, 3567015160, 7134030320]

約数ペア:

[(1, 7134030320), (2, 3567015160), (4, 1783507580), (5, 1426806064), (8, 891753790), (10, 713403032), (16, 445876895), (19, 375475280), (20, 356701516), (38, 187737640), (40, 178350758), (76, 93868820), (80, 89175379), (95, 75095056), (152, 46934410), (190, 37547528), (304, 23467205), (380, 18773764), (461, 15475120), (760, 9386882), (922, 7737560), (1520, 4693441), (1844, 3868780), (2305, 3095024), (3688, 1934390), (4610, 1547512), (7376, 967195), (8759, 814480), (9220, 773756), (10181, 700720), (17518, 407240), (18440, 386878), (20362, 350360), (35036, 203620), (36880, 193439), (40724, 175180), (43795, 162896), (50905, 140144), (70072, 101810), (81448, 87590)]