About the Number

138099781872

138099781871 ← → 138099781873

2進数表記:10000000100111011000110111000011110000

漢数字表記:千三百八十億九千九百七十八万千八百七十二

素因数分解:

2 4 × 3 3 × 13 1 × 823 1 × 29879 1

素因数の和:30732
約数の個数: 160
約数和(自身を含む): 427422643200
約数和(自身を除く): 289322861328

約数列:
[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 823, 936, 1404, 1646, 1872, 2469, 2808, 3292, 4938, 5616, 6584, 7407, 9876, 10699, 13168, 14814, 19752, 21398, 22221, 29628, 29879, 32097, 39504, 42796, 44442, 59256, 59758, 64194, 85592, 88884, 89637, 96291, 118512, 119516, 128388, 171184, 177768, 179274, 192582, 239032, 256776, 268911, 288873, 355536, 358548, 385164, 388427, 478064, 513552, 537822, 577746, 717096, 770328, 776854, 806733, 1075644, 1155492, 1165281, 1434192, 1540656, 1553708, 1613466, 2151288, 2310984, 2330562, 3107416, 3226932, 3495843, 4302576, 4621968, 4661124, 6214832, 6453864, 6991686, 9322248, 10487529, 12907728, 13983372, 18644496, 20975058, 24590417, 27966744, 41950116, 49180834, 55933488, 73771251, 83900232, 98361668, 147542502, 167800464, 196723336, 221313753, 295085004, 319675421, 393446672, 442627506, 590170008, 639350842, 663941259, 885255012, 959026263, 1180340016, 1278701684, 1327882518, 1770510024, 1918052526, 2557403368, 2655765036, 2877078789, 3541020048, 3836105052, 5114806736, 5311530072, 5754157578, 7672210104, 8631236367, 10623060144, 11508315156, 15344420208, 17262472734, 23016630312, 34524945468, 46033260624, 69049890936, 138099781872]

約数ペア:
[(1, 138099781872), (2, 69049890936), (3, 46033260624), (4, 34524945468), (6, 23016630312), (8, 17262472734), (9, 15344420208), (12, 11508315156), (13, 10623060144), (16, 8631236367), (18, 7672210104), (24, 5754157578), (26, 5311530072), (27, 5114806736), (36, 3836105052), (39, 3541020048), (48, 2877078789), (52, 2655765036), (54, 2557403368), (72, 1918052526), (78, 1770510024), (104, 1327882518), (108, 1278701684), (117, 1180340016), (144, 959026263), (156, 885255012), (208, 663941259), (216, 639350842), (234, 590170008), (312, 442627506), (351, 393446672), (432, 319675421), (468, 295085004), (624, 221313753), (702, 196723336), (823, 167800464), (936, 147542502), (1404, 98361668), (1646, 83900232), (1872, 73771251), (2469, 55933488), (2808, 49180834), (3292, 41950116), (4938, 27966744), (5616, 24590417), (6584, 20975058), (7407, 18644496), (9876, 13983372), (10699, 12907728), (13168, 10487529), (14814, 9322248), (19752, 6991686), (21398, 6453864), (22221, 6214832), (29628, 4661124), (29879, 4621968), (32097, 4302576), (39504, 3495843), (42796, 3226932), (44442, 3107416), (59256, 2330562), (59758, 2310984), (64194, 2151288), (85592, 1613466), (88884, 1553708), (89637, 1540656), (96291, 1434192), (118512, 1165281), (119516, 1155492), (128388, 1075644), (171184, 806733), (177768, 776854), (179274, 770328), (192582, 717096), (239032, 577746), (256776, 537822), (268911, 513552), (288873, 478064), (355536, 388427), (358548, 385164)]

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