788793472

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{4073}}^1$

素因数の和:4193

約数の個数: 64

約数和(自身を含む): 1682969400

約数和(自身を除く): 894175928

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 544, 712, 1088, 1424, 1513, 2176, 2848, 3026, 4073, 5696, 6052, 8146, 11392, 12104, 16292, 24208, 32584, 48416, 65168, 69241, 96832, 130336, 138482, 193664, 260672, 276964, 362497, 521344, 553928, 724994, 1107856, 1449988, 2215712, 2899976, 4431424, 5799952, 6162449, 8862848, 11599904, 12324898, 23199808, 24649796, 46399616, 49299592, 98599184, 197198368, 394396736, 788793472]

約数ペア:

[(1, 788793472), (2, 394396736), (4, 197198368), (8, 98599184), (16, 49299592), (17, 46399616), (32, 24649796), (34, 23199808), (64, 12324898), (68, 11599904), (89, 8862848), (128, 6162449), (136, 5799952), (178, 4431424), (272, 2899976), (356, 2215712), (544, 1449988), (712, 1107856), (1088, 724994), (1424, 553928), (1513, 521344), (2176, 362497), (2848, 276964), (3026, 260672), (4073, 193664), (5696, 138482), (6052, 130336), (8146, 96832), (11392, 69241), (12104, 65168), (16292, 48416), (24208, 32584)]