19606304928

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{88681}}^1$

素因数の和:88755

約数の個数: 144

約数和(自身を含む): 61143755904

約数和(自身を除く): 41537450976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 49, 56, 84, 94, 96, 98, 112, 141, 147, 168, 188, 196, 224, 282, 294, 329, 336, 376, 392, 564, 588, 658, 672, 752, 784, 987, 1128, 1176, 1316, 1504, 1568, 1974, 2256, 2303, 2352, 2632, 3948, 4512, 4606, 4704, 5264, 6909, 7896, 9212, 10528, 13818, 15792, 18424, 27636, 31584, 36848, 55272, 73696, 88681, 110544, 177362, 221088, 266043, 354724, 532086, 620767, 709448, 1064172, 1241534, 1418896, 1862301, 2128344, 2483068, 2837792, 3724602, 4168007, 4256688, 4345369, 4966136, 7449204, 8336014, 8513376, 8690738, 9932272, 12504021, 13036107, 14898408, 16672028, 17381476, 19864544, 25008042, 26072214, 29176049, 29796816, 33344056, 34762952, 50016084, 52144428, 58352098, 59593632, 66688112, 69525904, 87528147, 100032168, 104288856, 116704196, 133376224, 139051808, 175056294, 200064336, 204232343, 208577712, 233408392, 350112588, 400128672, 408464686, 417155424, 466816784, 612697029, 700225176, 816929372, 933633568, 1225394058, 1400450352, 1633858744, 2450788116, 2800900704, 3267717488, 4901576232, 6535434976, 9803152464, 19606304928]

約数ペア:

[(1, 19606304928), (2, 9803152464), (3, 6535434976), (4, 4901576232), (6, 3267717488), (7, 2800900704), (8, 2450788116), (12, 1633858744), (14, 1400450352), (16, 1225394058), (21, 933633568), (24, 816929372), (28, 700225176), (32, 612697029), (42, 466816784), (47, 417155424), (48, 408464686), (49, 400128672), (56, 350112588), (84, 233408392), (94, 208577712), (96, 204232343), (98, 200064336), (112, 175056294), (141, 139051808), (147, 133376224), (168, 116704196), (188, 104288856), (196, 100032168), (224, 87528147), (282, 69525904), (294, 66688112), (329, 59593632), (336, 58352098), (376, 52144428), (392, 50016084), (564, 34762952), (588, 33344056), (658, 29796816), (672, 29176049), (752, 26072214), (784, 25008042), (987, 19864544), (1128, 17381476), (1176, 16672028), (1316, 14898408), (1504, 13036107), (1568, 12504021), (1974, 9932272), (2256, 8690738), (2303, 8513376), (2352, 8336014), (2632, 7449204), (3948, 4966136), (4512, 4345369), (4606, 4256688), (4704, 4168007), (5264, 3724602), (6909, 2837792), (7896, 2483068), (9212, 2128344), (10528, 1862301), (13818, 1418896), (15792, 1241534), (18424, 1064172), (27636, 709448), (31584, 620767), (36848, 532086), (55272, 354724), (73696, 266043), (88681, 221088), (110544, 177362)]