427677432

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11519}}^1$

素因数の和:11565

約数の個数: 128

約数和(自身を含む): 1393459200

約数和(自身を除く): 965781768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 168, 182, 204, 221, 238, 273, 312, 357, 364, 408, 442, 476, 546, 663, 714, 728, 884, 952, 1092, 1326, 1428, 1547, 1768, 2184, 2652, 2856, 3094, 4641, 5304, 6188, 9282, 11519, 12376, 18564, 23038, 34557, 37128, 46076, 69114, 80633, 92152, 138228, 149747, 161266, 195823, 241899, 276456, 299494, 322532, 391646, 449241, 483798, 587469, 598988, 645064, 783292, 898482, 967596, 1048229, 1174938, 1197976, 1370761, 1566584, 1796964, 1935192, 2096458, 2349876, 2545699, 2741522, 3144687, 3593928, 4112283, 4192916, 4699752, 5091398, 5483044, 6289374, 7637097, 8224566, 8385832, 10182796, 10966088, 12578748, 15274194, 16449132, 17819893, 20365592, 25157496, 30548388, 32898264, 35639786, 53459679, 61096776, 71279572, 106919358, 142559144, 213838716, 427677432]

約数ペア:

[(1, 427677432), (2, 213838716), (3, 142559144), (4, 106919358), (6, 71279572), (7, 61096776), (8, 53459679), (12, 35639786), (13, 32898264), (14, 30548388), (17, 25157496), (21, 20365592), (24, 17819893), (26, 16449132), (28, 15274194), (34, 12578748), (39, 10966088), (42, 10182796), (51, 8385832), (52, 8224566), (56, 7637097), (68, 6289374), (78, 5483044), (84, 5091398), (91, 4699752), (102, 4192916), (104, 4112283), (119, 3593928), (136, 3144687), (156, 2741522), (168, 2545699), (182, 2349876), (204, 2096458), (221, 1935192), (238, 1796964), (273, 1566584), (312, 1370761), (357, 1197976), (364, 1174938), (408, 1048229), (442, 967596), (476, 898482), (546, 783292), (663, 645064), (714, 598988), (728, 587469), (884, 483798), (952, 449241), (1092, 391646), (1326, 322532), (1428, 299494), (1547, 276456), (1768, 241899), (2184, 195823), (2652, 161266), (2856, 149747), (3094, 138228), (4641, 92152), (5304, 80633), (6188, 69114), (9282, 46076), (11519, 37128), (12376, 34557), (18564, 23038)]