About the Number

130112892

130112891 ← → 130112893

2進数表記:111110000010101110101111100

漢数字表記:一億三千十一万二千八百九十二

素因数分解:

2 2 × 3 5 × 7 1 × 13 1 × 1471 1

素因数の和:1510
約数の個数: 144
約数和(自身を含む): 420073472
約数和(自身を除く): 289960580

約数列:
[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 81, 84, 91, 108, 117, 126, 156, 162, 182, 189, 234, 243, 252, 273, 324, 351, 364, 378, 468, 486, 546, 567, 702, 756, 819, 972, 1053, 1092, 1134, 1404, 1471, 1638, 1701, 2106, 2268, 2457, 2942, 3159, 3276, 3402, 4212, 4413, 4914, 5884, 6318, 6804, 7371, 8826, 9828, 10297, 12636, 13239, 14742, 17652, 19123, 20594, 22113, 26478, 29484, 30891, 38246, 39717, 41188, 44226, 52956, 57369, 61782, 76492, 79434, 88452, 92673, 114738, 119151, 123564, 133861, 158868, 172107, 185346, 229476, 238302, 267722, 278019, 344214, 357453, 370692, 401583, 476604, 516321, 535444, 556038, 688428, 714906, 803166, 834057, 1032642, 1112076, 1204749, 1429812, 1548963, 1606332, 1668114, 2065284, 2409498, 2502171, 3097926, 3336228, 3614247, 4646889, 4818996, 5004342, 6195852, 7228494, 9293778, 10008684, 10842741, 14456988, 18587556, 21685482, 32528223, 43370964, 65056446, 130112892]

約数ペア:
[(1, 130112892), (2, 65056446), (3, 43370964), (4, 32528223), (6, 21685482), (7, 18587556), (9, 14456988), (12, 10842741), (13, 10008684), (14, 9293778), (18, 7228494), (21, 6195852), (26, 5004342), (27, 4818996), (28, 4646889), (36, 3614247), (39, 3336228), (42, 3097926), (52, 2502171), (54, 2409498), (63, 2065284), (78, 1668114), (81, 1606332), (84, 1548963), (91, 1429812), (108, 1204749), (117, 1112076), (126, 1032642), (156, 834057), (162, 803166), (182, 714906), (189, 688428), (234, 556038), (243, 535444), (252, 516321), (273, 476604), (324, 401583), (351, 370692), (364, 357453), (378, 344214), (468, 278019), (486, 267722), (546, 238302), (567, 229476), (702, 185346), (756, 172107), (819, 158868), (972, 133861), (1053, 123564), (1092, 119151), (1134, 114738), (1404, 92673), (1471, 88452), (1638, 79434), (1701, 76492), (2106, 61782), (2268, 57369), (2457, 52956), (2942, 44226), (3159, 41188), (3276, 39717), (3402, 38246), (4212, 30891), (4413, 29484), (4914, 26478), (5884, 22113), (6318, 20594), (6804, 19123), (7371, 17652), (8826, 14742), (9828, 13239), (10297, 12636)]

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