297935792

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:355

約数の個数: 160

約数和(自身を含む): 771379200

約数和(自身を除く): 473443408

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 31, 44, 56, 58, 62, 77, 88, 112, 116, 124, 154, 176, 203, 217, 232, 248, 269, 308, 319, 341, 406, 434, 464, 496, 538, 616, 638, 682, 812, 868, 899, 1076, 1232, 1276, 1364, 1624, 1736, 1798, 1883, 2152, 2233, 2387, 2552, 2728, 2959, 3248, 3472, 3596, 3766, 4304, 4466, 4774, 5104, 5456, 5918, 6293, 7192, 7532, 7801, 8339, 8932, 9548, 9889, 11836, 12586, 14384, 15064, 15602, 16678, 17864, 19096, 19778, 20713, 23672, 25172, 30128, 31204, 33356, 35728, 38192, 39556, 41426, 47344, 50344, 54607, 58373, 62408, 66712, 69223, 79112, 82852, 85811, 91729, 100688, 109214, 116746, 124816, 133424, 138446, 158224, 165704, 171622, 183458, 218428, 233492, 241831, 276892, 331408, 343244, 366916, 436856, 466984, 483662, 553784, 600677, 642103, 686488, 733832, 873712, 933968, 967324, 1107568, 1201354, 1284206, 1372976, 1467664, 1692817, 1934648, 2402708, 2568412, 2660141, 3385634, 3869296, 4805416, 5136824, 5320282, 6771268, 9610832, 10273648, 10640564, 13542536, 18620987, 21281128, 27085072, 37241974, 42562256, 74483948, 148967896, 297935792]

約数ペア:

[(1, 297935792), (2, 148967896), (4, 74483948), (7, 42562256), (8, 37241974), (11, 27085072), (14, 21281128), (16, 18620987), (22, 13542536), (28, 10640564), (29, 10273648), (31, 9610832), (44, 6771268), (56, 5320282), (58, 5136824), (62, 4805416), (77, 3869296), (88, 3385634), (112, 2660141), (116, 2568412), (124, 2402708), (154, 1934648), (176, 1692817), (203, 1467664), (217, 1372976), (232, 1284206), (248, 1201354), (269, 1107568), (308, 967324), (319, 933968), (341, 873712), (406, 733832), (434, 686488), (464, 642103), (496, 600677), (538, 553784), (616, 483662), (638, 466984), (682, 436856), (812, 366916), (868, 343244), (899, 331408), (1076, 276892), (1232, 241831), (1276, 233492), (1364, 218428), (1624, 183458), (1736, 171622), (1798, 165704), (1883, 158224), (2152, 138446), (2233, 133424), (2387, 124816), (2552, 116746), (2728, 109214), (2959, 100688), (3248, 91729), (3472, 85811), (3596, 82852), (3766, 79112), (4304, 69223), (4466, 66712), (4774, 62408), (5104, 58373), (5456, 54607), (5918, 50344), (6293, 47344), (7192, 41426), (7532, 39556), (7801, 38192), (8339, 35728), (8932, 33356), (9548, 31204), (9889, 30128), (11836, 25172), (12586, 23672), (14384, 20713), (15064, 19778), (15602, 19096), (16678, 17864)]