1226406996

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{509}}^1$

素因数の和:694

約数の個数: 144

約数和(自身を含む): 3421716480

約数和(自身を除く): 2195309484

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 31, 34, 36, 51, 62, 68, 93, 102, 124, 127, 153, 186, 204, 254, 279, 306, 372, 381, 508, 509, 527, 558, 612, 762, 1018, 1054, 1116, 1143, 1524, 1527, 1581, 2036, 2108, 2159, 2286, 3054, 3162, 3937, 4318, 4572, 4581, 4743, 6108, 6324, 6477, 7874, 8636, 8653, 9162, 9486, 11811, 12954, 15748, 15779, 17306, 18324, 18972, 19431, 23622, 25908, 25959, 31558, 34612, 35433, 38862, 47244, 47337, 51918, 63116, 64643, 66929, 70866, 77724, 77877, 94674, 103836, 129286, 133858, 141732, 142011, 155754, 189348, 193929, 200787, 258572, 267716, 268243, 284022, 311508, 387858, 401574, 536486, 568044, 581787, 602361, 775716, 803148, 804729, 1072972, 1098931, 1163574, 1204722, 1609458, 2003933, 2197862, 2327148, 2409444, 2414187, 3218916, 3296793, 4007866, 4395724, 4828374, 6011799, 6593586, 8015732, 9656748, 9890379, 12023598, 13187172, 18035397, 19780758, 24047196, 34066861, 36070794, 39561516, 68133722, 72141588, 102200583, 136267444, 204401166, 306601749, 408802332, 613203498, 1226406996]

約数ペア:

[(1, 1226406996), (2, 613203498), (3, 408802332), (4, 306601749), (6, 204401166), (9, 136267444), (12, 102200583), (17, 72141588), (18, 68133722), (31, 39561516), (34, 36070794), (36, 34066861), (51, 24047196), (62, 19780758), (68, 18035397), (93, 13187172), (102, 12023598), (124, 9890379), (127, 9656748), (153, 8015732), (186, 6593586), (204, 6011799), (254, 4828374), (279, 4395724), (306, 4007866), (372, 3296793), (381, 3218916), (508, 2414187), (509, 2409444), (527, 2327148), (558, 2197862), (612, 2003933), (762, 1609458), (1018, 1204722), (1054, 1163574), (1116, 1098931), (1143, 1072972), (1524, 804729), (1527, 803148), (1581, 775716), (2036, 602361), (2108, 581787), (2159, 568044), (2286, 536486), (3054, 401574), (3162, 387858), (3937, 311508), (4318, 284022), (4572, 268243), (4581, 267716), (4743, 258572), (6108, 200787), (6324, 193929), (6477, 189348), (7874, 155754), (8636, 142011), (8653, 141732), (9162, 133858), (9486, 129286), (11811, 103836), (12954, 94674), (15748, 77877), (15779, 77724), (17306, 70866), (18324, 66929), (18972, 64643), (19431, 63116), (23622, 51918), (25908, 47337), (25959, 47244), (31558, 38862), (34612, 35433)]