30379291228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{2111}}^1$

素因数の和:2459

約数の個数: 96

約数和(自身を含む): 63284981760

約数和(自身を除く): 32905690532

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 139, 143, 181, 278, 286, 362, 556, 572, 724, 1529, 1807, 1991, 2111, 2353, 3058, 3614, 3982, 4222, 4706, 6116, 7228, 7964, 8444, 9412, 19877, 23221, 25159, 25883, 27443, 39754, 46442, 50318, 51766, 54886, 79508, 92884, 100636, 103532, 109772, 276749, 293429, 301873, 327067, 382091, 553498, 586858, 603746, 654134, 764182, 1106996, 1173716, 1207492, 1308268, 1528364, 3227719, 3597737, 3814577, 4203001, 4967183, 6455438, 7195474, 7629154, 8406002, 9934366, 12910876, 14390948, 15258308, 16812004, 19868732, 41960347, 53110649, 54639013, 83920694, 106221298, 109278026, 167841388, 212442596, 218556052, 584217139, 690438437, 1168434278, 1380876874, 2336868556, 2761753748, 7594822807, 15189645614, 30379291228]

約数ペア:

[(1, 30379291228), (2, 15189645614), (4, 7594822807), (11, 2761753748), (13, 2336868556), (22, 1380876874), (26, 1168434278), (44, 690438437), (52, 584217139), (139, 218556052), (143, 212442596), (181, 167841388), (278, 109278026), (286, 106221298), (362, 83920694), (556, 54639013), (572, 53110649), (724, 41960347), (1529, 19868732), (1807, 16812004), (1991, 15258308), (2111, 14390948), (2353, 12910876), (3058, 9934366), (3614, 8406002), (3982, 7629154), (4222, 7195474), (4706, 6455438), (6116, 4967183), (7228, 4203001), (7964, 3814577), (8444, 3597737), (9412, 3227719), (19877, 1528364), (23221, 1308268), (25159, 1207492), (25883, 1173716), (27443, 1106996), (39754, 764182), (46442, 654134), (50318, 603746), (51766, 586858), (54886, 553498), (79508, 382091), (92884, 327067), (100636, 301873), (103532, 293429), (109772, 276749)]