66496010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{173}}^1$

素因数の和:240

約数の個数: 96

約数和(自身を含む): 153843840

約数和(自身を除く): 87347830

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 173, 190, 238, 266, 289, 323, 346, 578, 595, 646, 665, 865, 1190, 1211, 1330, 1445, 1615, 1730, 2023, 2261, 2422, 2890, 2941, 3230, 3287, 4046, 4522, 5491, 5882, 6055, 6574, 10115, 10982, 11305, 12110, 14705, 16435, 20230, 20587, 22610, 23009, 27455, 29410, 32870, 38437, 41174, 46018, 49997, 54910, 55879, 76874, 99994, 102935, 111758, 115045, 192185, 205870, 230090, 249985, 279395, 349979, 384370, 391153, 499970, 558790, 699958, 782306, 949943, 1749895, 1899886, 1955765, 3499790, 3911530, 4749715, 6649601, 9499430, 13299202, 33248005, 66496010]

約数ペア:

[(1, 66496010), (2, 33248005), (5, 13299202), (7, 9499430), (10, 6649601), (14, 4749715), (17, 3911530), (19, 3499790), (34, 1955765), (35, 1899886), (38, 1749895), (70, 949943), (85, 782306), (95, 699958), (119, 558790), (133, 499970), (170, 391153), (173, 384370), (190, 349979), (238, 279395), (266, 249985), (289, 230090), (323, 205870), (346, 192185), (578, 115045), (595, 111758), (646, 102935), (665, 99994), (865, 76874), (1190, 55879), (1211, 54910), (1330, 49997), (1445, 46018), (1615, 41174), (1730, 38437), (2023, 32870), (2261, 29410), (2422, 27455), (2890, 23009), (2941, 22610), (3230, 20587), (3287, 20230), (4046, 16435), (4522, 14705), (5491, 12110), (5882, 11305), (6055, 10982), (6574, 10115)]