383822648

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:597

約数の個数: 96

約数和(自身を含む): 854658000

約数和(自身を除く): 470835352

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 41, 44, 76, 82, 88, 121, 152, 164, 209, 242, 328, 418, 451, 484, 509, 779, 836, 902, 968, 1018, 1558, 1672, 1804, 2036, 2299, 3116, 3608, 4072, 4598, 4961, 5599, 6232, 8569, 9196, 9671, 9922, 11198, 17138, 18392, 19342, 19844, 20869, 22396, 34276, 38684, 39688, 41738, 44792, 61589, 68552, 77368, 83476, 94259, 106381, 123178, 166952, 188518, 212762, 229559, 246356, 377036, 396511, 425524, 459118, 492712, 754072, 793022, 851048, 918236, 1170191, 1586044, 1836472, 2340382, 2525149, 3172088, 4361621, 4680764, 5050298, 8723242, 9361528, 10100596, 17446484, 20201192, 34892968, 47977831, 95955662, 191911324, 383822648]

約数ペア:

[(1, 383822648), (2, 191911324), (4, 95955662), (8, 47977831), (11, 34892968), (19, 20201192), (22, 17446484), (38, 10100596), (41, 9361528), (44, 8723242), (76, 5050298), (82, 4680764), (88, 4361621), (121, 3172088), (152, 2525149), (164, 2340382), (209, 1836472), (242, 1586044), (328, 1170191), (418, 918236), (451, 851048), (484, 793022), (509, 754072), (779, 492712), (836, 459118), (902, 425524), (968, 396511), (1018, 377036), (1558, 246356), (1672, 229559), (1804, 212762), (2036, 188518), (2299, 166952), (3116, 123178), (3608, 106381), (4072, 94259), (4598, 83476), (4961, 77368), (5599, 68552), (6232, 61589), (8569, 44792), (9196, 41738), (9671, 39688), (9922, 38684), (11198, 34276), (17138, 22396), (18392, 20869), (19342, 19844)]