About the Number

102937120

102937119 ← → 102937121

2進数表記:110001000101011001000100000

漢数字表記:一億二百九十三万七千百二十

素因数分解:

2 5 × 5 1 × 11 2 × 13 1 × 409 1

素因数の和:459
約数の個数: 144
約数和(自身を含む): 288572760
約数和(自身を除く): 185635640

約数列:
[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 65, 80, 88, 104, 110, 121, 130, 143, 160, 176, 208, 220, 242, 260, 286, 352, 409, 416, 440, 484, 520, 572, 605, 715, 818, 880, 968, 1040, 1144, 1210, 1430, 1573, 1636, 1760, 1936, 2045, 2080, 2288, 2420, 2860, 3146, 3272, 3872, 4090, 4499, 4576, 4840, 5317, 5720, 6292, 6544, 7865, 8180, 8998, 9680, 10634, 11440, 12584, 13088, 15730, 16360, 17996, 19360, 21268, 22495, 22880, 25168, 26585, 31460, 32720, 35992, 42536, 44990, 49489, 50336, 53170, 58487, 62920, 65440, 71984, 85072, 89980, 98978, 106340, 116974, 125840, 143968, 170144, 179960, 197956, 212680, 233948, 247445, 251680, 292435, 359920, 395912, 425360, 467896, 494890, 584870, 643357, 719840, 791824, 850720, 935792, 989780, 1169740, 1286714, 1583648, 1871584, 1979560, 2339480, 2573428, 3216785, 3959120, 4678960, 5146856, 6433570, 7918240, 9357920, 10293712, 12867140, 20587424, 25734280, 51468560, 102937120]

約数ペア:
[(1, 102937120), (2, 51468560), (4, 25734280), (5, 20587424), (8, 12867140), (10, 10293712), (11, 9357920), (13, 7918240), (16, 6433570), (20, 5146856), (22, 4678960), (26, 3959120), (32, 3216785), (40, 2573428), (44, 2339480), (52, 1979560), (55, 1871584), (65, 1583648), (80, 1286714), (88, 1169740), (104, 989780), (110, 935792), (121, 850720), (130, 791824), (143, 719840), (160, 643357), (176, 584870), (208, 494890), (220, 467896), (242, 425360), (260, 395912), (286, 359920), (352, 292435), (409, 251680), (416, 247445), (440, 233948), (484, 212680), (520, 197956), (572, 179960), (605, 170144), (715, 143968), (818, 125840), (880, 116974), (968, 106340), (1040, 98978), (1144, 89980), (1210, 85072), (1430, 71984), (1573, 65440), (1636, 62920), (1760, 58487), (1936, 53170), (2045, 50336), (2080, 49489), (2288, 44990), (2420, 42536), (2860, 35992), (3146, 32720), (3272, 31460), (3872, 26585), (4090, 25168), (4499, 22880), (4576, 22495), (4840, 21268), (5317, 19360), (5720, 17996), (6292, 16360), (6544, 15730), (7865, 13088), (8180, 12584), (8998, 11440), (9680, 10634)]

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