About the Number

424793280

424793279 ← → 424793281

2進数表記:11001010100011101010011000000

漢数字表記:四億二千四百七十九万三千二百八十

素因数分解:

2 6 × 3 1 × 5 1 × 17 1 × 26029 1

素因数の和:26066
約数の個数: 112
約数和(自身を含む): 1428109920
約数和(自身を除く): 1003316640

約数列:
[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 4080, 5440, 8160, 16320, 26029, 52058, 78087, 104116, 130145, 156174, 208232, 260290, 312348, 390435, 416464, 442493, 520580, 624696, 780870, 832928, 884986, 1041160, 1249392, 1327479, 1561740, 1665856, 1769972, 2082320, 2212465, 2498784, 2654958, 3123480, 3539944, 4164640, 4424930, 4997568, 5309916, 6246960, 6637395, 7079888, 8329280, 8849860, 10619832, 12493920, 13274790, 14159776, 17699720, 21239664, 24987840, 26549580, 28319552, 35399440, 42479328, 53099160, 70798880, 84958656, 106198320, 141597760, 212396640, 424793280]

約数ペア:
[(1, 424793280), (2, 212396640), (3, 141597760), (4, 106198320), (5, 84958656), (6, 70798880), (8, 53099160), (10, 42479328), (12, 35399440), (15, 28319552), (16, 26549580), (17, 24987840), (20, 21239664), (24, 17699720), (30, 14159776), (32, 13274790), (34, 12493920), (40, 10619832), (48, 8849860), (51, 8329280), (60, 7079888), (64, 6637395), (68, 6246960), (80, 5309916), (85, 4997568), (96, 4424930), (102, 4164640), (120, 3539944), (136, 3123480), (160, 2654958), (170, 2498784), (192, 2212465), (204, 2082320), (240, 1769972), (255, 1665856), (272, 1561740), (320, 1327479), (340, 1249392), (408, 1041160), (480, 884986), (510, 832928), (544, 780870), (680, 624696), (816, 520580), (960, 442493), (1020, 416464), (1088, 390435), (1360, 312348), (1632, 260290), (2040, 208232), (2720, 156174), (3264, 130145), (4080, 104116), (5440, 78087), (8160, 52058), (16320, 26029)]

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