1570393770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{1831}}^1$

素因数の和:1988

約数の個数: 128

約数和(自身を含む): 4330672128

約数和(自身を除く): 2760278358

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 23, 30, 33, 46, 55, 66, 69, 110, 113, 115, 138, 165, 226, 230, 253, 330, 339, 345, 506, 565, 678, 690, 759, 1130, 1243, 1265, 1518, 1695, 1831, 2486, 2530, 2599, 3390, 3662, 3729, 3795, 5198, 5493, 6215, 7458, 7590, 7797, 9155, 10986, 12430, 12995, 15594, 18310, 18645, 20141, 25990, 27465, 28589, 37290, 38985, 40282, 42113, 54930, 57178, 60423, 77970, 84226, 85767, 100705, 120846, 126339, 142945, 171534, 201410, 206903, 210565, 252678, 285890, 302115, 413806, 421130, 428835, 463243, 604230, 620709, 631695, 857670, 926486, 1034515, 1241418, 1263390, 1389729, 2069030, 2275933, 2316215, 2779458, 3103545, 4551866, 4632430, 4758769, 6207090, 6827799, 6948645, 9517538, 11379665, 13655598, 13897290, 14276307, 22759330, 23793845, 28552614, 34138995, 47587690, 52346459, 68277990, 71381535, 104692918, 142763070, 157039377, 261732295, 314078754, 523464590, 785196885, 1570393770]

約数ペア:

[(1, 1570393770), (2, 785196885), (3, 523464590), (5, 314078754), (6, 261732295), (10, 157039377), (11, 142763070), (15, 104692918), (22, 71381535), (23, 68277990), (30, 52346459), (33, 47587690), (46, 34138995), (55, 28552614), (66, 23793845), (69, 22759330), (110, 14276307), (113, 13897290), (115, 13655598), (138, 11379665), (165, 9517538), (226, 6948645), (230, 6827799), (253, 6207090), (330, 4758769), (339, 4632430), (345, 4551866), (506, 3103545), (565, 2779458), (678, 2316215), (690, 2275933), (759, 2069030), (1130, 1389729), (1243, 1263390), (1265, 1241418), (1518, 1034515), (1695, 926486), (1831, 857670), (2486, 631695), (2530, 620709), (2599, 604230), (3390, 463243), (3662, 428835), (3729, 421130), (3795, 413806), (5198, 302115), (5493, 285890), (6215, 252678), (7458, 210565), (7590, 206903), (7797, 201410), (9155, 171534), (10986, 142945), (12430, 126339), (12995, 120846), (15594, 100705), (18310, 85767), (18645, 84226), (20141, 77970), (25990, 60423), (27465, 57178), (28589, 54930), (37290, 42113), (38985, 40282)]