20162057436

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{10909}}^1$

素因数の和:11188

約数の個数: 96

約数和(自身を含む): 53092424000

約数和(自身を除く): 32930366564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 157, 218, 314, 327, 436, 471, 628, 654, 942, 981, 1308, 1413, 1884, 1962, 2826, 2943, 3924, 4239, 5652, 5886, 8478, 10909, 11772, 16956, 17113, 21818, 32727, 34226, 43636, 51339, 65454, 68452, 98181, 102678, 130908, 154017, 196362, 205356, 294543, 308034, 392724, 462051, 589086, 616068, 924102, 1178172, 1189081, 1712713, 1848204, 2378162, 3425426, 3567243, 4756324, 5138139, 6850852, 7134486, 10276278, 10701729, 14268972, 15414417, 20552556, 21403458, 30828834, 32105187, 42806916, 46243251, 61657668, 64210374, 92486502, 128420748, 184973004, 186685717, 373371434, 560057151, 746742868, 1120114302, 1680171453, 2240228604, 3360342906, 5040514359, 6720685812, 10081028718, 20162057436]

約数ペア:

[(1, 20162057436), (2, 10081028718), (3, 6720685812), (4, 5040514359), (6, 3360342906), (9, 2240228604), (12, 1680171453), (18, 1120114302), (27, 746742868), (36, 560057151), (54, 373371434), (108, 186685717), (109, 184973004), (157, 128420748), (218, 92486502), (314, 64210374), (327, 61657668), (436, 46243251), (471, 42806916), (628, 32105187), (654, 30828834), (942, 21403458), (981, 20552556), (1308, 15414417), (1413, 14268972), (1884, 10701729), (1962, 10276278), (2826, 7134486), (2943, 6850852), (3924, 5138139), (4239, 4756324), (5652, 3567243), (5886, 3425426), (8478, 2378162), (10909, 1848204), (11772, 1712713), (16956, 1189081), (17113, 1178172), (21818, 924102), (32727, 616068), (34226, 589086), (43636, 462051), (51339, 392724), (65454, 308034), (68452, 294543), (98181, 205356), (102678, 196362), (130908, 154017)]