201815442885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1\times {\mathrm{1543}}^1$

素因数の和:2867

約数の個数: 128

約数和(自身を含む): 396362833920

約数和(自身を除く): 194547391035

約数列:

[1, 3, 5, 7, 15, 19, 21, 35, 53, 57, 95, 105, 133, 159, 265, 285, 371, 399, 665, 795, 1007, 1113, 1237, 1543, 1855, 1995, 3021, 3711, 4629, 5035, 5565, 6185, 7049, 7715, 8659, 10801, 15105, 18555, 21147, 23145, 23503, 25977, 29317, 32403, 35245, 43295, 54005, 65561, 70509, 81779, 87951, 105735, 117515, 129885, 146585, 162015, 164521, 196683, 205219, 245337, 327805, 352545, 408895, 439755, 458927, 493563, 572453, 615657, 822605, 983415, 1026095, 1226685, 1245659, 1376781, 1553801, 1717359, 1908691, 2294635, 2467815, 2862265, 3078285, 3736977, 4661403, 5726073, 6228295, 6883905, 7769005, 8586795, 8719613, 9543455, 10876607, 13360837, 18684885, 23307015, 26158839, 28630365, 32629821, 36265129, 40082511, 43598065, 54383035, 66804185, 101160623, 108795387, 130794195, 163149105, 181325645, 200412555, 253855903, 303481869, 505803115, 543976935, 708124361, 761567709, 1269279515, 1517409345, 1922051837, 2124373083, 3540621805, 3807838545, 5766155511, 9610259185, 10621865415, 13454362859, 28830777555, 40363088577, 67271814295, 201815442885]

約数ペア:

[(1, 201815442885), (3, 67271814295), (5, 40363088577), (7, 28830777555), (15, 13454362859), (19, 10621865415), (21, 9610259185), (35, 5766155511), (53, 3807838545), (57, 3540621805), (95, 2124373083), (105, 1922051837), (133, 1517409345), (159, 1269279515), (265, 761567709), (285, 708124361), (371, 543976935), (399, 505803115), (665, 303481869), (795, 253855903), (1007, 200412555), (1113, 181325645), (1237, 163149105), (1543, 130794195), (1855, 108795387), (1995, 101160623), (3021, 66804185), (3711, 54383035), (4629, 43598065), (5035, 40082511), (5565, 36265129), (6185, 32629821), (7049, 28630365), (7715, 26158839), (8659, 23307015), (10801, 18684885), (15105, 13360837), (18555, 10876607), (21147, 9543455), (23145, 8719613), (23503, 8586795), (25977, 7769005), (29317, 6883905), (32403, 6228295), (35245, 5726073), (43295, 4661403), (54005, 3736977), (65561, 3078285), (70509, 2862265), (81779, 2467815), (87951, 2294635), (105735, 1908691), (117515, 1717359), (129885, 1553801), (146585, 1376781), (162015, 1245659), (164521, 1226685), (196683, 1026095), (205219, 983415), (245337, 822605), (327805, 615657), (352545, 572453), (408895, 493563), (439755, 458927)]