308627928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12007}}^1$

素因数の和:12046

約数の個数: 128

約数和(自身を含む): 1037491200

約数和(自身を除く): 728863272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12007, 12852, 24014, 25704, 36021, 48028, 72042, 84049, 96056, 108063, 144084, 168098, 204119, 216126, 252147, 288168, 324189, 336196, 408238, 432252, 504294, 612357, 648378, 672392, 756441, 816476, 864504, 1008588, 1224714, 1296756, 1428833, 1512882, 1632952, 1837071, 2017176, 2269323, 2449428, 2593512, 2857666, 3025764, 3674142, 4286499, 4538646, 4898856, 5511213, 5715332, 6051528, 7348284, 8572998, 9077292, 11022426, 11430664, 12859497, 14696568, 17145996, 18154584, 22044852, 25718994, 34291992, 38578491, 44089704, 51437988, 77156982, 102875976, 154313964, 308627928]

約数ペア:

[(1, 308627928), (2, 154313964), (3, 102875976), (4, 77156982), (6, 51437988), (7, 44089704), (8, 38578491), (9, 34291992), (12, 25718994), (14, 22044852), (17, 18154584), (18, 17145996), (21, 14696568), (24, 12859497), (27, 11430664), (28, 11022426), (34, 9077292), (36, 8572998), (42, 7348284), (51, 6051528), (54, 5715332), (56, 5511213), (63, 4898856), (68, 4538646), (72, 4286499), (84, 3674142), (102, 3025764), (108, 2857666), (119, 2593512), (126, 2449428), (136, 2269323), (153, 2017176), (168, 1837071), (189, 1632952), (204, 1512882), (216, 1428833), (238, 1296756), (252, 1224714), (306, 1008588), (357, 864504), (378, 816476), (408, 756441), (459, 672392), (476, 648378), (504, 612357), (612, 504294), (714, 432252), (756, 408238), (918, 336196), (952, 324189), (1071, 288168), (1224, 252147), (1428, 216126), (1512, 204119), (1836, 168098), (2142, 144084), (2856, 108063), (3213, 96056), (3672, 84049), (4284, 72042), (6426, 48028), (8568, 36021), (12007, 25704), (12852, 24014)]