981010296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1877}}^1$

素因数の和:1974

約数の個数: 192

約数和(自身を含む): 3269522880

約数和(自身を除く): 2288512584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 61, 63, 68, 72, 84, 102, 119, 122, 126, 136, 153, 168, 183, 204, 238, 244, 252, 306, 357, 366, 408, 427, 476, 488, 504, 549, 612, 714, 732, 854, 952, 1037, 1071, 1098, 1224, 1281, 1428, 1464, 1708, 1877, 2074, 2142, 2196, 2562, 2856, 3111, 3416, 3754, 3843, 4148, 4284, 4392, 5124, 5631, 6222, 7259, 7508, 7686, 8296, 8568, 9333, 10248, 11262, 12444, 13139, 14518, 15016, 15372, 16893, 18666, 21777, 22524, 24888, 26278, 29036, 30744, 31909, 33786, 37332, 39417, 43554, 45048, 52556, 58072, 63818, 65331, 67572, 74664, 78834, 87108, 95727, 105112, 114497, 118251, 127636, 130662, 135144, 157668, 174216, 191454, 223363, 228994, 236502, 255272, 261324, 287181, 315336, 343491, 382908, 446726, 457988, 473004, 522648, 574362, 670089, 686982, 765816, 801479, 893452, 915976, 946008, 1030473, 1148724, 1340178, 1373964, 1602958, 1786904, 1946449, 2010267, 2060946, 2297448, 2404437, 2680356, 2747928, 3205916, 3892898, 4020534, 4121892, 4808874, 5360712, 5839347, 6411832, 7213311, 7785796, 8041068, 8243784, 9617748, 11678694, 13625143, 14426622, 15571592, 16082136, 17518041, 19235496, 23357388, 27250286, 28853244, 35036082, 40875429, 46714776, 54500572, 57706488, 70072164, 81750858, 109001144, 122626287, 140144328, 163501716, 245252574, 327003432, 490505148, 981010296]

約数ペア:

[(1, 981010296), (2, 490505148), (3, 327003432), (4, 245252574), (6, 163501716), (7, 140144328), (8, 122626287), (9, 109001144), (12, 81750858), (14, 70072164), (17, 57706488), (18, 54500572), (21, 46714776), (24, 40875429), (28, 35036082), (34, 28853244), (36, 27250286), (42, 23357388), (51, 19235496), (56, 17518041), (61, 16082136), (63, 15571592), (68, 14426622), (72, 13625143), (84, 11678694), (102, 9617748), (119, 8243784), (122, 8041068), (126, 7785796), (136, 7213311), (153, 6411832), (168, 5839347), (183, 5360712), (204, 4808874), (238, 4121892), (244, 4020534), (252, 3892898), (306, 3205916), (357, 2747928), (366, 2680356), (408, 2404437), (427, 2297448), (476, 2060946), (488, 2010267), (504, 1946449), (549, 1786904), (612, 1602958), (714, 1373964), (732, 1340178), (854, 1148724), (952, 1030473), (1037, 946008), (1071, 915976), (1098, 893452), (1224, 801479), (1281, 765816), (1428, 686982), (1464, 670089), (1708, 574362), (1877, 522648), (2074, 473004), (2142, 457988), (2196, 446726), (2562, 382908), (2856, 343491), (3111, 315336), (3416, 287181), (3754, 261324), (3843, 255272), (4148, 236502), (4284, 228994), (4392, 223363), (5124, 191454), (5631, 174216), (6222, 157668), (7259, 135144), (7508, 130662), (7686, 127636), (8296, 118251), (8568, 114497), (9333, 105112), (10248, 95727), (11262, 87108), (12444, 78834), (13139, 74664), (14518, 67572), (15016, 65331), (15372, 63818), (16893, 58072), (18666, 52556), (21777, 45048), (22524, 43554), (24888, 39417), (26278, 37332), (29036, 33786), (30744, 31909)]