About the Number

113980020

113980019 ← → 113980021

2進数表記:110110010110011001001110100

漢数字表記:一億千三百九十八万二十

素因数分解:

2 2 × 3 1 × 5 1 × 7 1 × 11 1 × 24671 1

素因数の和:24701
約数の個数: 96
約数和(自身を含む): 397910016
約数和(自身を除く): 283929996

約数列:
[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 20, 21, 22, 28, 30, 33, 35, 42, 44, 55, 60, 66, 70, 77, 84, 105, 110, 132, 140, 154, 165, 210, 220, 231, 308, 330, 385, 420, 462, 660, 770, 924, 1155, 1540, 2310, 4620, 24671, 49342, 74013, 98684, 123355, 148026, 172697, 246710, 271381, 296052, 345394, 370065, 493420, 518091, 542762, 690788, 740130, 814143, 863485, 1036182, 1085524, 1356905, 1480260, 1628286, 1726970, 1899667, 2072364, 2590455, 2713810, 3256572, 3453940, 3799334, 4070715, 5180910, 5427620, 5699001, 7598668, 8141430, 9498335, 10361820, 11398002, 16282860, 18996670, 22796004, 28495005, 37993340, 56990010, 113980020]

約数ペア:
[(1, 113980020), (2, 56990010), (3, 37993340), (4, 28495005), (5, 22796004), (6, 18996670), (7, 16282860), (10, 11398002), (11, 10361820), (12, 9498335), (14, 8141430), (15, 7598668), (20, 5699001), (21, 5427620), (22, 5180910), (28, 4070715), (30, 3799334), (33, 3453940), (35, 3256572), (42, 2713810), (44, 2590455), (55, 2072364), (60, 1899667), (66, 1726970), (70, 1628286), (77, 1480260), (84, 1356905), (105, 1085524), (110, 1036182), (132, 863485), (140, 814143), (154, 740130), (165, 690788), (210, 542762), (220, 518091), (231, 493420), (308, 370065), (330, 345394), (385, 296052), (420, 271381), (462, 246710), (660, 172697), (770, 148026), (924, 123355), (1155, 98684), (1540, 74013), (2310, 49342), (4620, 24671)]

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