About the Number

138379584

138379583 ← → 138379585

2進数表記:1000001111111000000101000000

漢数字表記:一億三千八百三十七万九千五百八十四

素因数分解:

2 6 × 3 1 × 7 1 × 19 1 × 5419 1

素因数の和:5460
約数の個数: 112
約数和(自身を含む): 440537600
約数和(自身を除く): 302158016

約数列:
[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 133, 152, 168, 192, 224, 228, 266, 304, 336, 399, 448, 456, 532, 608, 672, 798, 912, 1064, 1216, 1344, 1596, 1824, 2128, 3192, 3648, 4256, 5419, 6384, 8512, 10838, 12768, 16257, 21676, 25536, 32514, 37933, 43352, 65028, 75866, 86704, 102961, 113799, 130056, 151732, 173408, 205922, 227598, 260112, 303464, 308883, 346816, 411844, 455196, 520224, 606928, 617766, 720727, 823688, 910392, 1040448, 1213856, 1235532, 1441454, 1647376, 1820784, 2162181, 2427712, 2471064, 2882908, 3294752, 3641568, 4324362, 4942128, 5765816, 6589504, 7283136, 8648724, 9884256, 11531632, 17297448, 19768512, 23063264, 34594896, 46126528, 69189792, 138379584]

約数ペア:
[(1, 138379584), (2, 69189792), (3, 46126528), (4, 34594896), (6, 23063264), (7, 19768512), (8, 17297448), (12, 11531632), (14, 9884256), (16, 8648724), (19, 7283136), (21, 6589504), (24, 5765816), (28, 4942128), (32, 4324362), (38, 3641568), (42, 3294752), (48, 2882908), (56, 2471064), (57, 2427712), (64, 2162181), (76, 1820784), (84, 1647376), (96, 1441454), (112, 1235532), (114, 1213856), (133, 1040448), (152, 910392), (168, 823688), (192, 720727), (224, 617766), (228, 606928), (266, 520224), (304, 455196), (336, 411844), (399, 346816), (448, 308883), (456, 303464), (532, 260112), (608, 227598), (672, 205922), (798, 173408), (912, 151732), (1064, 130056), (1216, 113799), (1344, 102961), (1596, 86704), (1824, 75866), (2128, 65028), (3192, 43352), (3648, 37933), (4256, 32514), (5419, 25536), (6384, 21676), (8512, 16257), (10838, 12768)]

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