740246472

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11941}}^1$

素因数の和:12004

約数の個数: 128

約数和(自身を含む): 2407507200

約数和(自身を除く): 1667260728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 41, 42, 54, 56, 63, 72, 82, 84, 108, 123, 126, 164, 168, 189, 216, 246, 252, 287, 328, 369, 378, 492, 504, 574, 738, 756, 861, 984, 1107, 1148, 1476, 1512, 1722, 2214, 2296, 2583, 2952, 3444, 4428, 5166, 6888, 7749, 8856, 10332, 11941, 15498, 20664, 23882, 30996, 35823, 47764, 61992, 71646, 83587, 95528, 107469, 143292, 167174, 214938, 250761, 286584, 322407, 334348, 429876, 489581, 501522, 644814, 668696, 752283, 859752, 979162, 1003044, 1289628, 1468743, 1504566, 1958324, 2006088, 2256849, 2579256, 2937486, 3009132, 3427067, 3916648, 4406229, 4513698, 5874972, 6018264, 6854134, 8812458, 9027396, 10281201, 11749944, 13218687, 13708268, 17624916, 18054792, 20562402, 26437374, 27416536, 30843603, 35249832, 41124804, 52874748, 61687206, 82249608, 92530809, 105749496, 123374412, 185061618, 246748824, 370123236, 740246472]

約数ペア:

[(1, 740246472), (2, 370123236), (3, 246748824), (4, 185061618), (6, 123374412), (7, 105749496), (8, 92530809), (9, 82249608), (12, 61687206), (14, 52874748), (18, 41124804), (21, 35249832), (24, 30843603), (27, 27416536), (28, 26437374), (36, 20562402), (41, 18054792), (42, 17624916), (54, 13708268), (56, 13218687), (63, 11749944), (72, 10281201), (82, 9027396), (84, 8812458), (108, 6854134), (123, 6018264), (126, 5874972), (164, 4513698), (168, 4406229), (189, 3916648), (216, 3427067), (246, 3009132), (252, 2937486), (287, 2579256), (328, 2256849), (369, 2006088), (378, 1958324), (492, 1504566), (504, 1468743), (574, 1289628), (738, 1003044), (756, 979162), (861, 859752), (984, 752283), (1107, 668696), (1148, 644814), (1476, 501522), (1512, 489581), (1722, 429876), (2214, 334348), (2296, 322407), (2583, 286584), (2952, 250761), (3444, 214938), (4428, 167174), (5166, 143292), (6888, 107469), (7749, 95528), (8856, 83587), (10332, 71646), (11941, 61992), (15498, 47764), (20664, 35823), (23882, 30996)]