142505016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:669

約数の個数: 128

約数和(自身を含む): 410572800

約数和(自身を除く): 268067784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 31, 34, 38, 51, 57, 62, 68, 76, 93, 102, 114, 124, 136, 152, 186, 204, 228, 248, 323, 372, 408, 456, 527, 589, 593, 646, 744, 969, 1054, 1178, 1186, 1292, 1581, 1767, 1779, 1938, 2108, 2356, 2372, 2584, 3162, 3534, 3558, 3876, 4216, 4712, 4744, 6324, 7068, 7116, 7752, 10013, 10081, 11267, 12648, 14136, 14232, 18383, 20026, 20162, 22534, 30039, 30243, 33801, 36766, 40052, 40324, 45068, 55149, 60078, 60486, 67602, 73532, 80104, 80648, 90136, 110298, 120156, 120972, 135204, 147064, 191539, 220596, 240312, 241944, 270408, 312511, 349277, 383078, 441192, 574617, 625022, 698554, 766156, 937533, 1047831, 1149234, 1250044, 1397108, 1532312, 1875066, 2095662, 2298468, 2500088, 2794216, 3750132, 4191324, 4596936, 5937709, 7500264, 8382648, 11875418, 17813127, 23750836, 35626254, 47501672, 71252508, 142505016]

約数ペア:

[(1, 142505016), (2, 71252508), (3, 47501672), (4, 35626254), (6, 23750836), (8, 17813127), (12, 11875418), (17, 8382648), (19, 7500264), (24, 5937709), (31, 4596936), (34, 4191324), (38, 3750132), (51, 2794216), (57, 2500088), (62, 2298468), (68, 2095662), (76, 1875066), (93, 1532312), (102, 1397108), (114, 1250044), (124, 1149234), (136, 1047831), (152, 937533), (186, 766156), (204, 698554), (228, 625022), (248, 574617), (323, 441192), (372, 383078), (408, 349277), (456, 312511), (527, 270408), (589, 241944), (593, 240312), (646, 220596), (744, 191539), (969, 147064), (1054, 135204), (1178, 120972), (1186, 120156), (1292, 110298), (1581, 90136), (1767, 80648), (1779, 80104), (1938, 73532), (2108, 67602), (2356, 60486), (2372, 60078), (2584, 55149), (3162, 45068), (3534, 40324), (3558, 40052), (3876, 36766), (4216, 33801), (4712, 30243), (4744, 30039), (6324, 22534), (7068, 20162), (7116, 20026), (7752, 18383), (10013, 14232), (10081, 14136), (11267, 12648)]