282290944

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{313}}^1$

素因数の和:613

約数の個数: 72

約数和(自身を含む): 611008832

約数和(自身を除く): 328717888

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 271, 313, 416, 542, 626, 832, 1084, 1252, 1664, 2168, 2504, 3328, 3523, 4069, 4336, 5008, 7046, 8138, 8672, 10016, 14092, 16276, 17344, 20032, 28184, 32552, 34688, 40064, 56368, 65104, 69376, 80128, 84823, 112736, 130208, 169646, 225472, 260416, 339292, 450944, 520832, 678584, 901888, 1041664, 1102699, 1357168, 2205398, 2714336, 4410796, 5428672, 8821592, 10857344, 17643184, 21714688, 35286368, 70572736, 141145472, 282290944]

約数ペア:

[(1, 282290944), (2, 141145472), (4, 70572736), (8, 35286368), (13, 21714688), (16, 17643184), (26, 10857344), (32, 8821592), (52, 5428672), (64, 4410796), (104, 2714336), (128, 2205398), (208, 1357168), (256, 1102699), (271, 1041664), (313, 901888), (416, 678584), (542, 520832), (626, 450944), (832, 339292), (1084, 260416), (1252, 225472), (1664, 169646), (2168, 130208), (2504, 112736), (3328, 84823), (3523, 80128), (4069, 69376), (4336, 65104), (5008, 56368), (7046, 40064), (8138, 34688), (8672, 32552), (10016, 28184), (14092, 20032), (16276, 17344)]