401739168

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1$

素因数の和:2318

約数の個数: 96

約数和(自身を含む): 1106929152

約数和(自身を除く): 705189984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 61, 62, 93, 96, 122, 124, 183, 186, 244, 248, 366, 372, 488, 496, 732, 744, 976, 992, 1464, 1488, 1891, 1952, 2213, 2928, 2976, 3782, 4426, 5673, 5856, 6639, 7564, 8852, 11346, 13278, 15128, 17704, 22692, 26556, 30256, 35408, 45384, 53112, 60512, 68603, 70816, 90768, 106224, 134993, 137206, 181536, 205809, 212448, 269986, 274412, 404979, 411618, 539972, 548824, 809958, 823236, 1079944, 1097648, 1619916, 1646472, 2159888, 2195296, 3239832, 3292944, 4184783, 4319776, 6479664, 6585888, 8369566, 12554349, 12959328, 16739132, 25108698, 33478264, 50217396, 66956528, 100434792, 133913056, 200869584, 401739168]

約数ペア:

[(1, 401739168), (2, 200869584), (3, 133913056), (4, 100434792), (6, 66956528), (8, 50217396), (12, 33478264), (16, 25108698), (24, 16739132), (31, 12959328), (32, 12554349), (48, 8369566), (61, 6585888), (62, 6479664), (93, 4319776), (96, 4184783), (122, 3292944), (124, 3239832), (183, 2195296), (186, 2159888), (244, 1646472), (248, 1619916), (366, 1097648), (372, 1079944), (488, 823236), (496, 809958), (732, 548824), (744, 539972), (976, 411618), (992, 404979), (1464, 274412), (1488, 269986), (1891, 212448), (1952, 205809), (2213, 181536), (2928, 137206), (2976, 134993), (3782, 106224), (4426, 90768), (5673, 70816), (5856, 68603), (6639, 60512), (7564, 53112), (8852, 45384), (11346, 35408), (13278, 30256), (15128, 26556), (17704, 22692)]