30317672

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:199

約数の個数: 96

約数和(自身を含む): 73872000

約数和(自身を除く): 43554328

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 79, 88, 89, 98, 154, 158, 178, 196, 308, 316, 356, 392, 539, 553, 616, 623, 632, 712, 869, 979, 1078, 1106, 1246, 1738, 1958, 2156, 2212, 2492, 3476, 3871, 3916, 4312, 4361, 4424, 4984, 6083, 6853, 6952, 7031, 7742, 7832, 8722, 12166, 13706, 14062, 15484, 17444, 24332, 27412, 28124, 30968, 34888, 42581, 47971, 48664, 49217, 54824, 56248, 77341, 85162, 95942, 98434, 154682, 170324, 191884, 196868, 309364, 340648, 344519, 383768, 393736, 541387, 618728, 689038, 1082774, 1378076, 2165548, 2756152, 3789709, 4331096, 7579418, 15158836, 30317672]

約数ペア:

[(1, 30317672), (2, 15158836), (4, 7579418), (7, 4331096), (8, 3789709), (11, 2756152), (14, 2165548), (22, 1378076), (28, 1082774), (44, 689038), (49, 618728), (56, 541387), (77, 393736), (79, 383768), (88, 344519), (89, 340648), (98, 309364), (154, 196868), (158, 191884), (178, 170324), (196, 154682), (308, 98434), (316, 95942), (356, 85162), (392, 77341), (539, 56248), (553, 54824), (616, 49217), (623, 48664), (632, 47971), (712, 42581), (869, 34888), (979, 30968), (1078, 28124), (1106, 27412), (1246, 24332), (1738, 17444), (1958, 15484), (2156, 14062), (2212, 13706), (2492, 12166), (3476, 8722), (3871, 7832), (3916, 7742), (4312, 7031), (4361, 6952), (4424, 6853), (4984, 6083)]