1221733296

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{20543}}^1$

素因数の和:20623

約数の個数: 120

約数和(自身を含む): 3974031360

約数和(自身を除く): 2752298064

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 59, 63, 72, 84, 112, 118, 126, 144, 168, 177, 236, 252, 336, 354, 413, 472, 504, 531, 708, 826, 944, 1008, 1062, 1239, 1416, 1652, 2124, 2478, 2832, 3304, 3717, 4248, 4956, 6608, 7434, 8496, 9912, 14868, 19824, 20543, 29736, 41086, 59472, 61629, 82172, 123258, 143801, 164344, 184887, 246516, 287602, 328688, 369774, 431403, 493032, 575204, 739548, 862806, 986064, 1150408, 1212037, 1294209, 1479096, 1725612, 2300816, 2424074, 2588418, 2958192, 3451224, 3636111, 4848148, 5176836, 6902448, 7272222, 8484259, 9696296, 10353672, 10908333, 14544444, 16968518, 19392592, 20707344, 21816666, 25452777, 29088888, 33937036, 43633332, 50905554, 58177776, 67874072, 76358331, 87266664, 101811108, 135748144, 152716662, 174533328, 203622216, 305433324, 407244432, 610866648, 1221733296]

約数ペア:

[(1, 1221733296), (2, 610866648), (3, 407244432), (4, 305433324), (6, 203622216), (7, 174533328), (8, 152716662), (9, 135748144), (12, 101811108), (14, 87266664), (16, 76358331), (18, 67874072), (21, 58177776), (24, 50905554), (28, 43633332), (36, 33937036), (42, 29088888), (48, 25452777), (56, 21816666), (59, 20707344), (63, 19392592), (72, 16968518), (84, 14544444), (112, 10908333), (118, 10353672), (126, 9696296), (144, 8484259), (168, 7272222), (177, 6902448), (236, 5176836), (252, 4848148), (336, 3636111), (354, 3451224), (413, 2958192), (472, 2588418), (504, 2424074), (531, 2300816), (708, 1725612), (826, 1479096), (944, 1294209), (1008, 1212037), (1062, 1150408), (1239, 986064), (1416, 862806), (1652, 739548), (2124, 575204), (2478, 493032), (2832, 431403), (3304, 369774), (3717, 328688), (4248, 287602), (4956, 246516), (6608, 184887), (7434, 164344), (8496, 143801), (9912, 123258), (14868, 82172), (19824, 61629), (20543, 59472), (29736, 41086)]