About the Number

141389640

141389639 ← → 141389641

2進数表記:1000011011010110111101001000

漢数字表記:一億四千百三十八万九千六百四十

素因数分解:

2 3 × 3 2 × 5 1 × 7 1 × 19 1 × 2953 1

素因数の和:2996
約数の個数: 192
約数和(自身を含む): 552988800
約数和(自身を除く): 411599160

約数列:
[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 2953, 3192, 3420, 3990, 4788, 5320, 5906, 5985, 6840, 7980, 8859, 9576, 11812, 11970, 14765, 15960, 17718, 20671, 23624, 23940, 26577, 29530, 35436, 41342, 44295, 47880, 53154, 56107, 59060, 62013, 70872, 82684, 88590, 103355, 106308, 112214, 118120, 124026, 132885, 165368, 168321, 177180, 186039, 206710, 212616, 224428, 248052, 265770, 280535, 310065, 336642, 354360, 372078, 392749, 413420, 448856, 496104, 504963, 531540, 561070, 620130, 673284, 744156, 785498, 826840, 841605, 930195, 1009926, 1063080, 1122140, 1178247, 1240260, 1346568, 1488312, 1570996, 1683210, 1860390, 1963745, 2019852, 2244280, 2356494, 2480520, 2524815, 3141992, 3366420, 3534741, 3720780, 3927490, 4039704, 4712988, 5049630, 5891235, 6732840, 7069482, 7441560, 7854980, 9425976, 10099260, 11782470, 14138964, 15709960, 17673705, 20198520, 23564940, 28277928, 35347410, 47129880, 70694820, 141389640]

約数ペア:
[(1, 141389640), (2, 70694820), (3, 47129880), (4, 35347410), (5, 28277928), (6, 23564940), (7, 20198520), (8, 17673705), (9, 15709960), (10, 14138964), (12, 11782470), (14, 10099260), (15, 9425976), (18, 7854980), (19, 7441560), (20, 7069482), (21, 6732840), (24, 5891235), (28, 5049630), (30, 4712988), (35, 4039704), (36, 3927490), (38, 3720780), (40, 3534741), (42, 3366420), (45, 3141992), (56, 2524815), (57, 2480520), (60, 2356494), (63, 2244280), (70, 2019852), (72, 1963745), (76, 1860390), (84, 1683210), (90, 1570996), (95, 1488312), (105, 1346568), (114, 1240260), (120, 1178247), (126, 1122140), (133, 1063080), (140, 1009926), (152, 930195), (168, 841605), (171, 826840), (180, 785498), (190, 744156), (210, 673284), (228, 620130), (252, 561070), (266, 531540), (280, 504963), (285, 496104), (315, 448856), (342, 413420), (360, 392749), (380, 372078), (399, 354360), (420, 336642), (456, 310065), (504, 280535), (532, 265770), (570, 248052), (630, 224428), (665, 212616), (684, 206710), (760, 186039), (798, 177180), (840, 168321), (855, 165368), (1064, 132885), (1140, 124026), (1197, 118120), (1260, 112214), (1330, 106308), (1368, 103355), (1596, 88590), (1710, 82684), (1995, 70872), (2280, 62013), (2394, 59060), (2520, 56107), (2660, 53154), (2953, 47880), (3192, 44295), (3420, 41342), (3990, 35436), (4788, 29530), (5320, 26577), (5906, 23940), (5985, 23624), (6840, 20671), (7980, 17718), (8859, 15960), (9576, 14765), (11812, 11970)]

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