740376

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:145

約数の個数: 96

約数和(自身を含む): 2489760

約数和(自身を除く): 1749384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 113, 117, 126, 156, 168, 182, 226, 234, 252, 273, 312, 339, 364, 452, 468, 504, 546, 678, 728, 791, 819, 904, 936, 1017, 1092, 1356, 1469, 1582, 1638, 2034, 2184, 2373, 2712, 2938, 3164, 3276, 4068, 4407, 4746, 5876, 6328, 6552, 7119, 8136, 8814, 9492, 10283, 11752, 13221, 14238, 17628, 18984, 20566, 26442, 28476, 30849, 35256, 41132, 52884, 56952, 61698, 82264, 92547, 105768, 123396, 185094, 246792, 370188, 740376]

約数ペア:

[(1, 740376), (2, 370188), (3, 246792), (4, 185094), (6, 123396), (7, 105768), (8, 92547), (9, 82264), (12, 61698), (13, 56952), (14, 52884), (18, 41132), (21, 35256), (24, 30849), (26, 28476), (28, 26442), (36, 20566), (39, 18984), (42, 17628), (52, 14238), (56, 13221), (63, 11752), (72, 10283), (78, 9492), (84, 8814), (91, 8136), (104, 7119), (113, 6552), (117, 6328), (126, 5876), (156, 4746), (168, 4407), (182, 4068), (226, 3276), (234, 3164), (252, 2938), (273, 2712), (312, 2373), (339, 2184), (364, 2034), (452, 1638), (468, 1582), (504, 1469), (546, 1356), (678, 1092), (728, 1017), (791, 936), (819, 904)]