963173930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{401}}^1$

素因数の和:695

約数の個数: 64

約数和(自身を含む): 1875571200

約数和(自身を除く): 912397270

約数列:

[1, 2, 5, 10, 17, 34, 71, 85, 142, 170, 199, 355, 398, 401, 710, 802, 995, 1207, 1990, 2005, 2414, 3383, 4010, 6035, 6766, 6817, 12070, 13634, 14129, 16915, 28258, 28471, 33830, 34085, 56942, 68170, 70645, 79799, 141290, 142355, 159598, 240193, 284710, 398995, 480386, 484007, 797990, 968014, 1200965, 1356583, 2401930, 2420035, 2713166, 4840070, 5665729, 6782915, 11331458, 13565830, 28328645, 56657290, 96317393, 192634786, 481586965, 963173930]

約数ペア:

[(1, 963173930), (2, 481586965), (5, 192634786), (10, 96317393), (17, 56657290), (34, 28328645), (71, 13565830), (85, 11331458), (142, 6782915), (170, 5665729), (199, 4840070), (355, 2713166), (398, 2420035), (401, 2401930), (710, 1356583), (802, 1200965), (995, 968014), (1207, 797990), (1990, 484007), (2005, 480386), (2414, 398995), (3383, 284710), (4010, 240193), (6035, 159598), (6766, 142355), (6817, 141290), (12070, 79799), (13634, 70645), (14129, 68170), (16915, 56942), (28258, 34085), (28471, 33830)]