1570450212

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 144

約数和(自身を含む): 4250413440

約数和(自身を除く): 2679963228

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 101, 138, 178, 202, 207, 211, 267, 276, 303, 356, 404, 414, 422, 534, 606, 633, 801, 828, 844, 909, 1068, 1212, 1266, 1602, 1818, 1899, 2047, 2323, 2532, 3204, 3636, 3798, 4094, 4646, 4853, 6141, 6969, 7596, 8188, 8989, 9292, 9706, 12282, 13938, 14559, 17978, 18423, 18779, 19412, 20907, 21311, 24564, 26967, 27876, 29118, 35956, 36846, 37558, 41814, 42622, 43677, 53934, 56337, 58236, 63933, 73692, 75116, 80901, 83628, 85244, 87354, 107868, 112674, 127866, 161802, 169011, 174708, 191799, 206747, 225348, 255732, 323604, 338022, 383598, 413494, 431917, 490153, 620241, 676044, 767196, 826988, 863834, 980306, 1240482, 1295751, 1470459, 1727668, 1860723, 1896679, 1960612, 2480964, 2591502, 2940918, 3721446, 3793358, 3887253, 4411377, 5183004, 5690037, 5881836, 7442892, 7586716, 7774506, 8822754, 11380074, 15549012, 17070111, 17645508, 22760148, 34140222, 43623617, 68280444, 87247234, 130870851, 174494468, 261741702, 392612553, 523483404, 785225106, 1570450212]

約数ペア:

[(1, 1570450212), (2, 785225106), (3, 523483404), (4, 392612553), (6, 261741702), (9, 174494468), (12, 130870851), (18, 87247234), (23, 68280444), (36, 43623617), (46, 34140222), (69, 22760148), (89, 17645508), (92, 17070111), (101, 15549012), (138, 11380074), (178, 8822754), (202, 7774506), (207, 7586716), (211, 7442892), (267, 5881836), (276, 5690037), (303, 5183004), (356, 4411377), (404, 3887253), (414, 3793358), (422, 3721446), (534, 2940918), (606, 2591502), (633, 2480964), (801, 1960612), (828, 1896679), (844, 1860723), (909, 1727668), (1068, 1470459), (1212, 1295751), (1266, 1240482), (1602, 980306), (1818, 863834), (1899, 826988), (2047, 767196), (2323, 676044), (2532, 620241), (3204, 490153), (3636, 431917), (3798, 413494), (4094, 383598), (4646, 338022), (4853, 323604), (6141, 255732), (6969, 225348), (7596, 206747), (8188, 191799), (8989, 174708), (9292, 169011), (9706, 161802), (12282, 127866), (13938, 112674), (14559, 107868), (17978, 87354), (18423, 85244), (18779, 83628), (19412, 80901), (20907, 75116), (21311, 73692), (24564, 63933), (26967, 58236), (27876, 56337), (29118, 53934), (35956, 43677), (36846, 42622), (37558, 41814)]