About the Number

104913720

104913719 ← → 104913721

2進数表記:110010000001101101100111000

漢数字表記:一億四百九十一万三千七百二十

素因数分解:

2 3 × 3 2 × 5 1 × 113 1 × 2579 1

素因数の和:2709
約数の個数: 96
約数和(自身を含む): 344120400
約数和(自身を除く): 239206680

約数列:
[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 113, 120, 180, 226, 339, 360, 452, 565, 678, 904, 1017, 1130, 1356, 1695, 2034, 2260, 2579, 2712, 3390, 4068, 4520, 5085, 5158, 6780, 7737, 8136, 10170, 10316, 12895, 13560, 15474, 20340, 20632, 23211, 25790, 30948, 38685, 40680, 46422, 51580, 61896, 77370, 92844, 103160, 116055, 154740, 185688, 232110, 291427, 309480, 464220, 582854, 874281, 928440, 1165708, 1457135, 1748562, 2331416, 2622843, 2914270, 3497124, 4371405, 5245686, 5828540, 6994248, 8742810, 10491372, 11657080, 13114215, 17485620, 20982744, 26228430, 34971240, 52456860, 104913720]

約数ペア:
[(1, 104913720), (2, 52456860), (3, 34971240), (4, 26228430), (5, 20982744), (6, 17485620), (8, 13114215), (9, 11657080), (10, 10491372), (12, 8742810), (15, 6994248), (18, 5828540), (20, 5245686), (24, 4371405), (30, 3497124), (36, 2914270), (40, 2622843), (45, 2331416), (60, 1748562), (72, 1457135), (90, 1165708), (113, 928440), (120, 874281), (180, 582854), (226, 464220), (339, 309480), (360, 291427), (452, 232110), (565, 185688), (678, 154740), (904, 116055), (1017, 103160), (1130, 92844), (1356, 77370), (1695, 61896), (2034, 51580), (2260, 46422), (2579, 40680), (2712, 38685), (3390, 30948), (4068, 25790), (4520, 23211), (5085, 20632), (5158, 20340), (6780, 15474), (7737, 13560), (8136, 12895), (10170, 10316)]

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