66954560010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1913}}^1\times {\mathrm{5279}}^1$

素因数の和:7232

約数の個数: 128

約数和(自身を含む): 183361812480

約数和(自身を除く): 116407252470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 1913, 2210, 3315, 3826, 5279, 5739, 6630, 9565, 10558, 11478, 15837, 19130, 24869, 26395, 28695, 31674, 32521, 49738, 52790, 57390, 65042, 68627, 74607, 79185, 89743, 97563, 124345, 137254, 149214, 158370, 162605, 179486, 195126, 205881, 248690, 269229, 325210, 343135, 373035, 411762, 422773, 448715, 487815, 538458, 686270, 746070, 845546, 897430, 975630, 1029405, 1166659, 1268319, 1346145, 2058810, 2113865, 2333318, 2536638, 2692290, 3499977, 4227730, 5833295, 6341595, 6999954, 10098727, 11666590, 12683190, 17499885, 20197454, 30296181, 34999770, 50493635, 60592362, 100987270, 131283451, 151480905, 171678359, 262566902, 302961810, 343356718, 393850353, 515035077, 656417255, 787700706, 858391795, 1030070154, 1312834510, 1716783590, 1969251765, 2231818667, 2575175385, 3938503530, 4463637334, 5150350770, 6695456001, 11159093335, 13390912002, 22318186670, 33477280005, 66954560010]

約数ペア:

[(1, 66954560010), (2, 33477280005), (3, 22318186670), (5, 13390912002), (6, 11159093335), (10, 6695456001), (13, 5150350770), (15, 4463637334), (17, 3938503530), (26, 2575175385), (30, 2231818667), (34, 1969251765), (39, 1716783590), (51, 1312834510), (65, 1030070154), (78, 858391795), (85, 787700706), (102, 656417255), (130, 515035077), (170, 393850353), (195, 343356718), (221, 302961810), (255, 262566902), (390, 171678359), (442, 151480905), (510, 131283451), (663, 100987270), (1105, 60592362), (1326, 50493635), (1913, 34999770), (2210, 30296181), (3315, 20197454), (3826, 17499885), (5279, 12683190), (5739, 11666590), (6630, 10098727), (9565, 6999954), (10558, 6341595), (11478, 5833295), (15837, 4227730), (19130, 3499977), (24869, 2692290), (26395, 2536638), (28695, 2333318), (31674, 2113865), (32521, 2058810), (49738, 1346145), (52790, 1268319), (57390, 1166659), (65042, 1029405), (68627, 975630), (74607, 897430), (79185, 845546), (89743, 746070), (97563, 686270), (124345, 538458), (137254, 487815), (149214, 448715), (158370, 422773), (162605, 411762), (179486, 373035), (195126, 343135), (205881, 325210), (248690, 269229)]