7131473984

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{202231}}^1$

素因数の和:202291

約数の個数: 56

約数和(自身を含む): 15410078400

約数和(自身を除く): 8278604416

約数列:

[1, 2, 4, 8, 16, 19, 29, 32, 38, 58, 64, 76, 116, 152, 232, 304, 464, 551, 608, 928, 1102, 1216, 1856, 2204, 4408, 8816, 17632, 35264, 202231, 404462, 808924, 1617848, 3235696, 3842389, 5864699, 6471392, 7684778, 11729398, 12942784, 15369556, 23458796, 30739112, 46917592, 61478224, 93835184, 111429281, 122956448, 187670368, 222858562, 245912896, 375340736, 445717124, 891434248, 1782868496, 3565736992, 7131473984]

約数ペア:

[(1, 7131473984), (2, 3565736992), (4, 1782868496), (8, 891434248), (16, 445717124), (19, 375340736), (29, 245912896), (32, 222858562), (38, 187670368), (58, 122956448), (64, 111429281), (76, 93835184), (116, 61478224), (152, 46917592), (232, 30739112), (304, 23458796), (464, 15369556), (551, 12942784), (608, 11729398), (928, 7684778), (1102, 6471392), (1216, 5864699), (1856, 3842389), (2204, 3235696), (4408, 1617848), (8816, 808924), (17632, 404462), (35264, 202231)]