390197376

素因数分解:

$2^7\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17827}}^1$

素因数の和:17866

約数の個数: 96

約数和(自身を含む): 1181996400

約数和(自身を除く): 791799024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 128, 144, 152, 171, 192, 228, 288, 304, 342, 384, 456, 576, 608, 684, 912, 1152, 1216, 1368, 1824, 2432, 2736, 3648, 5472, 7296, 10944, 17827, 21888, 35654, 53481, 71308, 106962, 142616, 160443, 213924, 285232, 320886, 338713, 427848, 570464, 641772, 677426, 855696, 1016139, 1140928, 1283544, 1354852, 1711392, 2032278, 2281856, 2567088, 2709704, 3048417, 3422784, 4064556, 5134176, 5419408, 6096834, 6845568, 8129112, 10268352, 10838816, 12193668, 16258224, 20536704, 21677632, 24387336, 32516448, 43355264, 48774672, 65032896, 97549344, 130065792, 195098688, 390197376]

約数ペア:

[(1, 390197376), (2, 195098688), (3, 130065792), (4, 97549344), (6, 65032896), (8, 48774672), (9, 43355264), (12, 32516448), (16, 24387336), (18, 21677632), (19, 20536704), (24, 16258224), (32, 12193668), (36, 10838816), (38, 10268352), (48, 8129112), (57, 6845568), (64, 6096834), (72, 5419408), (76, 5134176), (96, 4064556), (114, 3422784), (128, 3048417), (144, 2709704), (152, 2567088), (171, 2281856), (192, 2032278), (228, 1711392), (288, 1354852), (304, 1283544), (342, 1140928), (384, 1016139), (456, 855696), (576, 677426), (608, 641772), (684, 570464), (912, 427848), (1152, 338713), (1216, 320886), (1368, 285232), (1824, 213924), (2432, 160443), (2736, 142616), (3648, 106962), (5472, 71308), (7296, 53481), (10944, 35654), (17827, 21888)]