260694252

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:229

約数の個数: 288

約数和(自身を含む): 892329984

約数和(自身を除く): 631635732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 28, 31, 34, 36, 39, 42, 51, 52, 62, 63, 68, 78, 84, 91, 93, 102, 117, 119, 124, 126, 151, 153, 156, 182, 186, 204, 217, 221, 234, 238, 252, 273, 279, 302, 306, 357, 364, 372, 403, 434, 442, 453, 468, 476, 527, 546, 558, 604, 612, 651, 663, 714, 806, 819, 868, 884, 906, 1054, 1057, 1071, 1092, 1116, 1209, 1302, 1326, 1359, 1428, 1547, 1581, 1612, 1638, 1812, 1953, 1963, 1989, 2108, 2114, 2142, 2418, 2567, 2604, 2652, 2718, 2821, 3094, 3162, 3171, 3276, 3627, 3689, 3906, 3926, 3978, 4228, 4284, 4641, 4681, 4743, 4836, 5134, 5436, 5642, 5889, 6188, 6324, 6342, 6851, 7254, 7378, 7701, 7812, 7852, 7956, 8463, 9282, 9362, 9486, 9513, 10268, 11067, 11284, 11778, 12684, 13702, 13741, 13923, 14043, 14508, 14756, 15402, 16926, 17667, 17969, 18564, 18724, 18972, 19026, 20553, 22134, 23103, 23556, 25389, 27404, 27482, 27846, 28086, 30804, 32767, 33201, 33371, 33852, 35334, 35938, 38052, 41106, 41223, 42129, 44268, 46206, 47957, 50778, 53907, 54964, 55692, 56172, 60853, 61659, 65534, 66402, 66742, 70668, 71876, 79577, 82212, 82446, 84258, 92412, 95914, 98301, 100113, 101556, 107814, 121706, 123318, 123669, 131068, 132804, 133484, 143871, 159154, 161721, 164892, 168516, 182559, 191828, 196602, 200226, 215628, 233597, 238731, 243412, 246636, 247338, 287742, 294903, 300339, 318308, 323442, 365118, 393204, 400452, 425971, 431613, 467194, 477462, 494676, 547677, 557039, 575484, 589806, 600678, 646884, 700791, 716193, 730236, 851942, 863226, 934388, 954924, 1034501, 1095354, 1114078, 1179612, 1201356, 1277913, 1401582, 1432386, 1671117, 1703884, 1726452, 2069002, 2102373, 2190708, 2228156, 2555826, 2803164, 2864772, 3103503, 3342234, 3833739, 4138004, 4204746, 5013351, 5111652, 6207006, 6684468, 7241507, 7667478, 8409492, 9310509, 10026702, 12414012, 14483014, 15334956, 18621018, 20053404, 21724521, 28966028, 37242036, 43449042, 65173563, 86898084, 130347126, 260694252]

約数ペア:

[(1, 260694252), (2, 130347126), (3, 86898084), (4, 65173563), (6, 43449042), (7, 37242036), (9, 28966028), (12, 21724521), (13, 20053404), (14, 18621018), (17, 15334956), (18, 14483014), (21, 12414012), (26, 10026702), (28, 9310509), (31, 8409492), (34, 7667478), (36, 7241507), (39, 6684468), (42, 6207006), (51, 5111652), (52, 5013351), (62, 4204746), (63, 4138004), (68, 3833739), (78, 3342234), (84, 3103503), (91, 2864772), (93, 2803164), (102, 2555826), (117, 2228156), (119, 2190708), (124, 2102373), (126, 2069002), (151, 1726452), (153, 1703884), (156, 1671117), (182, 1432386), (186, 1401582), (204, 1277913), (217, 1201356), (221, 1179612), (234, 1114078), (238, 1095354), (252, 1034501), (273, 954924), (279, 934388), (302, 863226), (306, 851942), (357, 730236), (364, 716193), (372, 700791), (403, 646884), (434, 600678), (442, 589806), (453, 575484), (468, 557039), (476, 547677), (527, 494676), (546, 477462), (558, 467194), (604, 431613), (612, 425971), (651, 400452), (663, 393204), (714, 365118), (806, 323442), (819, 318308), (868, 300339), (884, 294903), (906, 287742), (1054, 247338), (1057, 246636), (1071, 243412), (1092, 238731), (1116, 233597), (1209, 215628), (1302, 200226), (1326, 196602), (1359, 191828), (1428, 182559), (1547, 168516), (1581, 164892), (1612, 161721), (1638, 159154), (1812, 143871), (1953, 133484), (1963, 132804), (1989, 131068), (2108, 123669), (2114, 123318), (2142, 121706), (2418, 107814), (2567, 101556), (2604, 100113), (2652, 98301), (2718, 95914), (2821, 92412), (3094, 84258), (3162, 82446), (3171, 82212), (3276, 79577), (3627, 71876), (3689, 70668), (3906, 66742), (3926, 66402), (3978, 65534), (4228, 61659), (4284, 60853), (4641, 56172), (4681, 55692), (4743, 54964), (4836, 53907), (5134, 50778), (5436, 47957), (5642, 46206), (5889, 44268), (6188, 42129), (6324, 41223), (6342, 41106), (6851, 38052), (7254, 35938), (7378, 35334), (7701, 33852), (7812, 33371), (7852, 33201), (7956, 32767), (8463, 30804), (9282, 28086), (9362, 27846), (9486, 27482), (9513, 27404), (10268, 25389), (11067, 23556), (11284, 23103), (11778, 22134), (12684, 20553), (13702, 19026), (13741, 18972), (13923, 18724), (14043, 18564), (14508, 17969), (14756, 17667), (15402, 16926)]