323023428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{653}}^1$

素因数の和:834

約数の個数: 144

約数和(自身を含む): 1013166336

約数和(自身を除く): 690142908

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 151, 156, 182, 234, 252, 273, 302, 364, 453, 468, 546, 604, 653, 819, 906, 1057, 1092, 1306, 1359, 1638, 1812, 1959, 1963, 2114, 2612, 2718, 3171, 3276, 3918, 3926, 4228, 4571, 5436, 5877, 5889, 6342, 7836, 7852, 8489, 9142, 9513, 11754, 11778, 12684, 13713, 13741, 16978, 17667, 18284, 19026, 23508, 23556, 25467, 27426, 27482, 33956, 35334, 38052, 41139, 41223, 50934, 54852, 54964, 59423, 70668, 76401, 82278, 82446, 98603, 101868, 118846, 123669, 152802, 164556, 164892, 178269, 197206, 237692, 247338, 295809, 305604, 356538, 394412, 494676, 534807, 591618, 690221, 713076, 887427, 1069614, 1183236, 1281839, 1380442, 1774854, 2070663, 2139228, 2563678, 2760884, 3549708, 3845517, 4141326, 5127356, 6211989, 7691034, 8282652, 8972873, 11536551, 12423978, 15382068, 17945746, 23073102, 24847956, 26918619, 35891492, 46146204, 53837238, 80755857, 107674476, 161511714, 323023428]

約数ペア:

[(1, 323023428), (2, 161511714), (3, 107674476), (4, 80755857), (6, 53837238), (7, 46146204), (9, 35891492), (12, 26918619), (13, 24847956), (14, 23073102), (18, 17945746), (21, 15382068), (26, 12423978), (28, 11536551), (36, 8972873), (39, 8282652), (42, 7691034), (52, 6211989), (63, 5127356), (78, 4141326), (84, 3845517), (91, 3549708), (117, 2760884), (126, 2563678), (151, 2139228), (156, 2070663), (182, 1774854), (234, 1380442), (252, 1281839), (273, 1183236), (302, 1069614), (364, 887427), (453, 713076), (468, 690221), (546, 591618), (604, 534807), (653, 494676), (819, 394412), (906, 356538), (1057, 305604), (1092, 295809), (1306, 247338), (1359, 237692), (1638, 197206), (1812, 178269), (1959, 164892), (1963, 164556), (2114, 152802), (2612, 123669), (2718, 118846), (3171, 101868), (3276, 98603), (3918, 82446), (3926, 82278), (4228, 76401), (4571, 70668), (5436, 59423), (5877, 54964), (5889, 54852), (6342, 50934), (7836, 41223), (7852, 41139), (8489, 38052), (9142, 35334), (9513, 33956), (11754, 27482), (11778, 27426), (12684, 25467), (13713, 23556), (13741, 23508), (16978, 19026), (17667, 18284)]