138621672

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5393}}^1$

素因数の和:5432

約数の個数: 128

約数和(自身を含む): 466041600

約数和(自身を除く): 327419928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 5393, 6426, 8568, 10786, 12852, 16179, 21572, 25704, 32358, 37751, 43144, 48537, 64716, 75502, 91681, 97074, 113253, 129432, 145611, 151004, 183362, 194148, 226506, 275043, 291222, 302008, 339759, 366724, 388296, 453012, 550086, 582444, 641767, 679518, 733448, 825129, 906024, 1019277, 1100172, 1164888, 1283534, 1359036, 1650258, 1925301, 2038554, 2200344, 2475387, 2567068, 2718072, 3300516, 3850602, 4077108, 4950774, 5134136, 5775903, 6601032, 7701204, 8154216, 9901548, 11551806, 15402408, 17327709, 19803096, 23103612, 34655418, 46207224, 69310836, 138621672]

約数ペア:

[(1, 138621672), (2, 69310836), (3, 46207224), (4, 34655418), (6, 23103612), (7, 19803096), (8, 17327709), (9, 15402408), (12, 11551806), (14, 9901548), (17, 8154216), (18, 7701204), (21, 6601032), (24, 5775903), (27, 5134136), (28, 4950774), (34, 4077108), (36, 3850602), (42, 3300516), (51, 2718072), (54, 2567068), (56, 2475387), (63, 2200344), (68, 2038554), (72, 1925301), (84, 1650258), (102, 1359036), (108, 1283534), (119, 1164888), (126, 1100172), (136, 1019277), (153, 906024), (168, 825129), (189, 733448), (204, 679518), (216, 641767), (238, 582444), (252, 550086), (306, 453012), (357, 388296), (378, 366724), (408, 339759), (459, 302008), (476, 291222), (504, 275043), (612, 226506), (714, 194148), (756, 183362), (918, 151004), (952, 145611), (1071, 129432), (1224, 113253), (1428, 97074), (1512, 91681), (1836, 75502), (2142, 64716), (2856, 48537), (3213, 43144), (3672, 37751), (4284, 32358), (5393, 25704), (6426, 21572), (8568, 16179), (10786, 12852)]