379888128

素因数分解:

$2^9\times 3^2\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4382

約数の個数: 120

約数和(自身を含む): 1154353200

約数和(自身を除く): 774465072

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, 256, 288, 304, 342, 384, 456, 512, 576, 608, 684, 768, 912, 1152, 1216, 1368, 1536, 1824, 2304, 2432, 2736, 3648, 4339, 4608, 4864, 5472, 7296, 8678, 9728, 10944, 13017, 14592, 17356, 21888, 26034, 29184, 34712, 39051, 43776, 52068, 69424, 78102, 82441, 87552, 104136, 138848, 156204, 164882, 208272, 247323, 277696, 312408, 329764, 416544, 494646, 555392, 624816, 659528, 741969, 833088, 989292, 1110784, 1249632, 1319056, 1483938, 1666176, 1978584, 2221568, 2499264, 2638112, 2967876, 3332352, 3957168, 4998528, 5276224, 5935752, 6664704, 7914336, 9997056, 10552448, 11871504, 15828672, 19994112, 21104896, 23743008, 31657344, 42209792, 47486016, 63314688, 94972032, 126629376, 189944064, 379888128]

約数ペア:

[(1, 379888128), (2, 189944064), (3, 126629376), (4, 94972032), (6, 63314688), (8, 47486016), (9, 42209792), (12, 31657344), (16, 23743008), (18, 21104896), (19, 19994112), (24, 15828672), (32, 11871504), (36, 10552448), (38, 9997056), (48, 7914336), (57, 6664704), (64, 5935752), (72, 5276224), (76, 4998528), (96, 3957168), (114, 3332352), (128, 2967876), (144, 2638112), (152, 2499264), (171, 2221568), (192, 1978584), (228, 1666176), (256, 1483938), (288, 1319056), (304, 1249632), (342, 1110784), (384, 989292), (456, 833088), (512, 741969), (576, 659528), (608, 624816), (684, 555392), (768, 494646), (912, 416544), (1152, 329764), (1216, 312408), (1368, 277696), (1536, 247323), (1824, 208272), (2304, 164882), (2432, 156204), (2736, 138848), (3648, 104136), (4339, 87552), (4608, 82441), (4864, 78102), (5472, 69424), (7296, 52068), (8678, 43776), (9728, 39051), (10944, 34712), (13017, 29184), (14592, 26034), (17356, 21888)]