8255988072

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{19531}}^1$

素因数の和:19668

約数の個数: 128

約数和(自身を含む): 24375936000

約数和(自身を除く): 16119947928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 103, 108, 114, 152, 171, 206, 216, 228, 309, 342, 412, 456, 513, 618, 684, 824, 927, 1026, 1236, 1368, 1854, 1957, 2052, 2472, 2781, 3708, 3914, 4104, 5562, 5871, 7416, 7828, 11124, 11742, 15656, 17613, 19531, 22248, 23484, 35226, 39062, 46968, 52839, 58593, 70452, 78124, 105678, 117186, 140904, 156248, 175779, 211356, 234372, 351558, 371089, 422712, 468744, 527337, 703116, 742178, 1054674, 1113267, 1406232, 1484356, 2011693, 2109348, 2226534, 2968712, 3339801, 4023386, 4218696, 4453068, 6035079, 6679602, 8046772, 8906136, 10019403, 12070158, 13359204, 16093544, 18105237, 20038806, 24140316, 26718408, 36210474, 38222167, 40077612, 48280632, 54315711, 72420948, 76444334, 80155224, 108631422, 114666501, 144841896, 152888668, 217262844, 229333002, 305777336, 343999503, 434525688, 458666004, 687999006, 917332008, 1031998509, 1375998012, 2063997018, 2751996024, 4127994036, 8255988072]

約数ペア:

[(1, 8255988072), (2, 4127994036), (3, 2751996024), (4, 2063997018), (6, 1375998012), (8, 1031998509), (9, 917332008), (12, 687999006), (18, 458666004), (19, 434525688), (24, 343999503), (27, 305777336), (36, 229333002), (38, 217262844), (54, 152888668), (57, 144841896), (72, 114666501), (76, 108631422), (103, 80155224), (108, 76444334), (114, 72420948), (152, 54315711), (171, 48280632), (206, 40077612), (216, 38222167), (228, 36210474), (309, 26718408), (342, 24140316), (412, 20038806), (456, 18105237), (513, 16093544), (618, 13359204), (684, 12070158), (824, 10019403), (927, 8906136), (1026, 8046772), (1236, 6679602), (1368, 6035079), (1854, 4453068), (1957, 4218696), (2052, 4023386), (2472, 3339801), (2781, 2968712), (3708, 2226534), (3914, 2109348), (4104, 2011693), (5562, 1484356), (5871, 1406232), (7416, 1113267), (7828, 1054674), (11124, 742178), (11742, 703116), (15656, 527337), (17613, 468744), (19531, 422712), (22248, 371089), (23484, 351558), (35226, 234372), (39062, 211356), (46968, 175779), (52839, 156248), (58593, 140904), (70452, 117186), (78124, 105678)]