71377986470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12601}}^1\times {\mathrm{4259}}^1$

素因数の和:16893

約数の個数: 64

約数和(自身を含む): 154611417600

約数和(自身を除く): 83233431130

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 4259, 8518, 12601, 21295, 25202, 29813, 42590, 59626, 63005, 80921, 88207, 126010, 149065, 161842, 176414, 239419, 298130, 404605, 441035, 478838, 566447, 809210, 882070, 1132894, 1197095, 1675933, 2394190, 2832235, 3351866, 5664470, 8379665, 16759330, 53667659, 107335318, 268338295, 375673613, 536676590, 751347226, 1019685521, 1878368065, 2039371042, 3756736130, 5098427605, 7137798647, 10196855210, 14275597294, 35688993235, 71377986470]

約数ペア:

[(1, 71377986470), (2, 35688993235), (5, 14275597294), (7, 10196855210), (10, 7137798647), (14, 5098427605), (19, 3756736130), (35, 2039371042), (38, 1878368065), (70, 1019685521), (95, 751347226), (133, 536676590), (190, 375673613), (266, 268338295), (665, 107335318), (1330, 53667659), (4259, 16759330), (8518, 8379665), (12601, 5664470), (21295, 3351866), (25202, 2832235), (29813, 2394190), (42590, 1675933), (59626, 1197095), (63005, 1132894), (80921, 882070), (88207, 809210), (126010, 566447), (149065, 478838), (161842, 441035), (176414, 404605), (239419, 298130)]