1979313601132

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1\times {\mathrm{1237}}^1\times {\mathrm{2251}}^1$

素因数の和:4031

約数の個数: 96

約数和(自身を含む): 4046802923520

約数和(自身を除く): 2067489322388

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 479, 742, 958, 1237, 1484, 1916, 2251, 2474, 3353, 4502, 4948, 6706, 8659, 9004, 13412, 15757, 17318, 25387, 31514, 34636, 50774, 63028, 65561, 101548, 119303, 131122, 177709, 238606, 262244, 355418, 458927, 477212, 592523, 710836, 835121, 917854, 1078229, 1185046, 1670242, 1835708, 2156458, 2370092, 2784487, 3340484, 4147661, 4312916, 5568974, 7547603, 8295322, 11137948, 15095206, 16590644, 19491409, 30190412, 31403719, 38982818, 57146137, 62807438, 77965636, 114292274, 125614876, 147577811, 219826033, 228584548, 295155622, 400022959, 439652066, 590311244, 800045918, 879304132, 1033044677, 1333769273, 1600091836, 2066089354, 2667538546, 4132178708, 5335077092, 9336384911, 18672769822, 37345539644, 70689771469, 141379542938, 282759085876, 494828400283, 989656800566, 1979313601132]

約数ペア:

[(1, 1979313601132), (2, 989656800566), (4, 494828400283), (7, 282759085876), (14, 141379542938), (28, 70689771469), (53, 37345539644), (106, 18672769822), (212, 9336384911), (371, 5335077092), (479, 4132178708), (742, 2667538546), (958, 2066089354), (1237, 1600091836), (1484, 1333769273), (1916, 1033044677), (2251, 879304132), (2474, 800045918), (3353, 590311244), (4502, 439652066), (4948, 400022959), (6706, 295155622), (8659, 228584548), (9004, 219826033), (13412, 147577811), (15757, 125614876), (17318, 114292274), (25387, 77965636), (31514, 62807438), (34636, 57146137), (50774, 38982818), (63028, 31403719), (65561, 30190412), (101548, 19491409), (119303, 16590644), (131122, 15095206), (177709, 11137948), (238606, 8295322), (262244, 7547603), (355418, 5568974), (458927, 4312916), (477212, 4147661), (592523, 3340484), (710836, 2784487), (835121, 2370092), (917854, 2156458), (1078229, 1835708), (1185046, 1670242)]