302539888

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{8363}}^1$

素因数の和:8414

約数の個数: 80

約数和(自身を含む): 746737920

約数和(自身を除く): 444198032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 34, 38, 56, 68, 76, 112, 119, 133, 136, 152, 238, 266, 272, 304, 323, 476, 532, 646, 952, 1064, 1292, 1904, 2128, 2261, 2584, 4522, 5168, 8363, 9044, 16726, 18088, 33452, 36176, 58541, 66904, 117082, 133808, 142171, 158897, 234164, 284342, 317794, 468328, 568684, 635588, 936656, 995197, 1112279, 1137368, 1271176, 1990394, 2224558, 2274736, 2542352, 2701249, 3980788, 4449116, 5402498, 7961576, 8898232, 10804996, 15923152, 17796464, 18908743, 21609992, 37817486, 43219984, 75634972, 151269944, 302539888]

約数ペア:

[(1, 302539888), (2, 151269944), (4, 75634972), (7, 43219984), (8, 37817486), (14, 21609992), (16, 18908743), (17, 17796464), (19, 15923152), (28, 10804996), (34, 8898232), (38, 7961576), (56, 5402498), (68, 4449116), (76, 3980788), (112, 2701249), (119, 2542352), (133, 2274736), (136, 2224558), (152, 1990394), (238, 1271176), (266, 1137368), (272, 1112279), (304, 995197), (323, 936656), (476, 635588), (532, 568684), (646, 468328), (952, 317794), (1064, 284342), (1292, 234164), (1904, 158897), (2128, 142171), (2261, 133808), (2584, 117082), (4522, 66904), (5168, 58541), (8363, 36176), (9044, 33452), (16726, 18088)]