About the Number

138805796448

138805796447 ← → 138805796449

2進数表記:10000001010001011110000101111001100000

漢数字表記:千三百八十八億五百七十九万六千四百四十八

素因数分解:

2 5 × 3 4 × 11 1 × 4868329 1

素因数の和:4868362
約数の個数: 120
約数和(自身を含む): 445335355080
約数和(自身を除く): 306529558632

約数列:
[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 66, 72, 81, 88, 96, 99, 108, 132, 144, 162, 176, 198, 216, 264, 288, 297, 324, 352, 396, 432, 528, 594, 648, 792, 864, 891, 1056, 1188, 1296, 1584, 1782, 2376, 2592, 3168, 3564, 4752, 7128, 9504, 14256, 28512, 4868329, 9736658, 14604987, 19473316, 29209974, 38946632, 43814961, 53551619, 58419948, 77893264, 87629922, 107103238, 116839896, 131444883, 155786528, 160654857, 175259844, 214206476, 233679792, 262889766, 321309714, 350519688, 394334649, 428412952, 467359584, 481964571, 525779532, 642619428, 701039376, 788669298, 856825904, 963929142, 1051559064, 1285238856, 1402078752, 1445893713, 1577338596, 1713651808, 1927858284, 2103118128, 2570477712, 2891787426, 3154677192, 3855716568, 4206236256, 4337681139, 5140955424, 5783574852, 6309354384, 7711433136, 8675362278, 11567149704, 12618708768, 15422866272, 17350724556, 23134299408, 34701449112, 46268598816, 69402898224, 138805796448]

約数ペア:
[(1, 138805796448), (2, 69402898224), (3, 46268598816), (4, 34701449112), (6, 23134299408), (8, 17350724556), (9, 15422866272), (11, 12618708768), (12, 11567149704), (16, 8675362278), (18, 7711433136), (22, 6309354384), (24, 5783574852), (27, 5140955424), (32, 4337681139), (33, 4206236256), (36, 3855716568), (44, 3154677192), (48, 2891787426), (54, 2570477712), (66, 2103118128), (72, 1927858284), (81, 1713651808), (88, 1577338596), (96, 1445893713), (99, 1402078752), (108, 1285238856), (132, 1051559064), (144, 963929142), (162, 856825904), (176, 788669298), (198, 701039376), (216, 642619428), (264, 525779532), (288, 481964571), (297, 467359584), (324, 428412952), (352, 394334649), (396, 350519688), (432, 321309714), (528, 262889766), (594, 233679792), (648, 214206476), (792, 175259844), (864, 160654857), (891, 155786528), (1056, 131444883), (1188, 116839896), (1296, 107103238), (1584, 87629922), (1782, 77893264), (2376, 58419948), (2592, 53551619), (3168, 43814961), (3564, 38946632), (4752, 29209974), (7128, 19473316), (9504, 14604987), (14256, 9736658), (28512, 4868329)]

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