15673132072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1\times {\mathrm{15583}}^1$

素因数の和:16130

約数の個数: 64

約数和(自身を含む): 33380928000

約数和(自身を除く): 17707795928

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 509, 988, 1018, 1976, 2036, 4072, 6617, 9671, 13234, 15583, 19342, 26468, 31166, 38684, 52936, 62332, 77368, 124664, 125723, 202579, 251446, 296077, 405158, 502892, 592154, 810316, 1005784, 1184308, 1620632, 2368616, 3849001, 7698002, 7931747, 15396004, 15863494, 30792008, 31726988, 63453976, 103112711, 150703193, 206225422, 301406386, 412450844, 602812772, 824901688, 1205625544, 1959141509, 3918283018, 7836566036, 15673132072]

約数ペア:

[(1, 15673132072), (2, 7836566036), (4, 3918283018), (8, 1959141509), (13, 1205625544), (19, 824901688), (26, 602812772), (38, 412450844), (52, 301406386), (76, 206225422), (104, 150703193), (152, 103112711), (247, 63453976), (494, 31726988), (509, 30792008), (988, 15863494), (1018, 15396004), (1976, 7931747), (2036, 7698002), (4072, 3849001), (6617, 2368616), (9671, 1620632), (13234, 1184308), (15583, 1005784), (19342, 810316), (26468, 592154), (31166, 502892), (38684, 405158), (52936, 296077), (62332, 251446), (77368, 202579), (124664, 125723)]