19545633756

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{8269}}^1$

素因数の和:8464

約数の個数: 144

約数和(自身を含む): 55485480960

約数和(自身を除く): 35939847204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 47, 66, 94, 99, 127, 132, 141, 188, 198, 254, 282, 381, 396, 423, 508, 517, 564, 762, 846, 1034, 1143, 1397, 1524, 1551, 1692, 2068, 2286, 2794, 3102, 4191, 4572, 4653, 5588, 5969, 6204, 8269, 8382, 9306, 11938, 12573, 16538, 16764, 17907, 18612, 23876, 24807, 25146, 33076, 35814, 49614, 50292, 53721, 65659, 71628, 74421, 90959, 99228, 107442, 131318, 148842, 181918, 196977, 214884, 262636, 272877, 297684, 363836, 388643, 393954, 545754, 590931, 777286, 787908, 818631, 1050163, 1091508, 1165929, 1181862, 1554572, 1637262, 2100326, 2331858, 2363724, 3150489, 3274524, 3497787, 4200652, 4275073, 4663716, 6300978, 6995574, 8550146, 9451467, 11551793, 12601956, 12825219, 13991148, 17100292, 18902934, 23103586, 25650438, 34655379, 37805868, 38475657, 46207172, 49357661, 51300876, 69310758, 76951314, 98715322, 103966137, 138621516, 148072983, 153902628, 197430644, 207932274, 296145966, 415864548, 444218949, 542934271, 592291932, 888437898, 1085868542, 1628802813, 1776875796, 2171737084, 3257605626, 4886408439, 6515211252, 9772816878, 19545633756]

約数ペア:

[(1, 19545633756), (2, 9772816878), (3, 6515211252), (4, 4886408439), (6, 3257605626), (9, 2171737084), (11, 1776875796), (12, 1628802813), (18, 1085868542), (22, 888437898), (33, 592291932), (36, 542934271), (44, 444218949), (47, 415864548), (66, 296145966), (94, 207932274), (99, 197430644), (127, 153902628), (132, 148072983), (141, 138621516), (188, 103966137), (198, 98715322), (254, 76951314), (282, 69310758), (381, 51300876), (396, 49357661), (423, 46207172), (508, 38475657), (517, 37805868), (564, 34655379), (762, 25650438), (846, 23103586), (1034, 18902934), (1143, 17100292), (1397, 13991148), (1524, 12825219), (1551, 12601956), (1692, 11551793), (2068, 9451467), (2286, 8550146), (2794, 6995574), (3102, 6300978), (4191, 4663716), (4572, 4275073), (4653, 4200652), (5588, 3497787), (5969, 3274524), (6204, 3150489), (8269, 2363724), (8382, 2331858), (9306, 2100326), (11938, 1637262), (12573, 1554572), (16538, 1181862), (16764, 1165929), (17907, 1091508), (18612, 1050163), (23876, 818631), (24807, 787908), (25146, 777286), (33076, 590931), (35814, 545754), (49614, 393954), (50292, 388643), (53721, 363836), (65659, 297684), (71628, 272877), (74421, 262636), (90959, 214884), (99228, 196977), (107442, 181918), (131318, 148842)]