498959370

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{60923}}^1$

素因数の和:60956

約数の個数: 96

約数和(自身を含む): 1596696192

約数和(自身を除く): 1097736822

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2730, 4095, 8190, 60923, 121846, 182769, 304615, 365538, 426461, 548307, 609230, 791999, 852922, 913845, 1096614, 1279383, 1583998, 1827690, 2132305, 2375997, 2558766, 2741535, 3838149, 3959995, 4264610, 4751994, 5483070, 5543993, 6396915, 7127991, 7676298, 7919990, 11087986, 11879985, 12793830, 14255982, 16631979, 19190745, 23759970, 27719965, 33263958, 35639955, 38381490, 49895937, 55439930, 71279910, 83159895, 99791874, 166319790, 249479685, 498959370]

約数ペア:

[(1, 498959370), (2, 249479685), (3, 166319790), (5, 99791874), (6, 83159895), (7, 71279910), (9, 55439930), (10, 49895937), (13, 38381490), (14, 35639955), (15, 33263958), (18, 27719965), (21, 23759970), (26, 19190745), (30, 16631979), (35, 14255982), (39, 12793830), (42, 11879985), (45, 11087986), (63, 7919990), (65, 7676298), (70, 7127991), (78, 6396915), (90, 5543993), (91, 5483070), (105, 4751994), (117, 4264610), (126, 3959995), (130, 3838149), (182, 2741535), (195, 2558766), (210, 2375997), (234, 2132305), (273, 1827690), (315, 1583998), (390, 1279383), (455, 1096614), (546, 913845), (585, 852922), (630, 791999), (819, 609230), (910, 548307), (1170, 426461), (1365, 365538), (1638, 304615), (2730, 182769), (4095, 121846), (8190, 60923)]