11963079440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{11423}}^1$

素因数の和:11521

約数の個数: 160

約数和(自身を含む): 32127943680

約数和(自身を除く): 20164864240

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 19, 20, 26, 38, 40, 52, 53, 65, 76, 80, 95, 104, 106, 130, 152, 190, 208, 212, 247, 260, 265, 304, 380, 424, 494, 520, 530, 689, 760, 848, 988, 1007, 1040, 1060, 1235, 1378, 1520, 1976, 2014, 2120, 2470, 2756, 3445, 3952, 4028, 4240, 4940, 5035, 5512, 6890, 8056, 9880, 10070, 11024, 11423, 13091, 13780, 16112, 19760, 20140, 22846, 26182, 27560, 40280, 45692, 52364, 55120, 57115, 65455, 80560, 91384, 104728, 114230, 130910, 148499, 182768, 209456, 217037, 228460, 261820, 296998, 434074, 456920, 523640, 593996, 605419, 742495, 868148, 913840, 1047280, 1085185, 1187992, 1210838, 1484990, 1736296, 2170370, 2375984, 2421676, 2821481, 2969980, 3027095, 3472592, 4340740, 4843352, 5642962, 5939960, 6054190, 7870447, 8681480, 9686704, 11285924, 11502961, 11879920, 12108380, 14107405, 15740894, 17362960, 22571848, 23005922, 24216760, 28214810, 31481788, 39352235, 45143696, 46011844, 48433520, 56429620, 57514805, 62963576, 78704470, 92023688, 112859240, 115029610, 125927152, 149538493, 157408940, 184047376, 225718480, 230059220, 299076986, 314817880, 460118440, 598153972, 629635760, 747692465, 920236880, 1196307944, 1495384930, 2392615888, 2990769860, 5981539720, 11963079440]

約数ペア:

[(1, 11963079440), (2, 5981539720), (4, 2990769860), (5, 2392615888), (8, 1495384930), (10, 1196307944), (13, 920236880), (16, 747692465), (19, 629635760), (20, 598153972), (26, 460118440), (38, 314817880), (40, 299076986), (52, 230059220), (53, 225718480), (65, 184047376), (76, 157408940), (80, 149538493), (95, 125927152), (104, 115029610), (106, 112859240), (130, 92023688), (152, 78704470), (190, 62963576), (208, 57514805), (212, 56429620), (247, 48433520), (260, 46011844), (265, 45143696), (304, 39352235), (380, 31481788), (424, 28214810), (494, 24216760), (520, 23005922), (530, 22571848), (689, 17362960), (760, 15740894), (848, 14107405), (988, 12108380), (1007, 11879920), (1040, 11502961), (1060, 11285924), (1235, 9686704), (1378, 8681480), (1520, 7870447), (1976, 6054190), (2014, 5939960), (2120, 5642962), (2470, 4843352), (2756, 4340740), (3445, 3472592), (3952, 3027095), (4028, 2969980), (4240, 2821481), (4940, 2421676), (5035, 2375984), (5512, 2170370), (6890, 1736296), (8056, 1484990), (9880, 1210838), (10070, 1187992), (11024, 1085185), (11423, 1047280), (13091, 913840), (13780, 868148), (16112, 742495), (19760, 605419), (20140, 593996), (22846, 523640), (26182, 456920), (27560, 434074), (40280, 296998), (45692, 261820), (52364, 228460), (55120, 217037), (57115, 209456), (65455, 182768), (80560, 148499), (91384, 130910), (104728, 114230)]