4508177728

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2148

約数の個数: 112

約数和(自身を含む): 9890150400

約数和(自身を除く): 5381972672

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 59, 62, 64, 76, 118, 124, 152, 236, 248, 304, 472, 496, 589, 608, 944, 992, 1121, 1178, 1216, 1829, 1888, 1984, 2027, 2242, 2356, 3658, 3776, 4054, 4484, 4712, 7316, 8108, 8968, 9424, 14632, 16216, 17936, 18848, 29264, 32432, 34751, 35872, 37696, 38513, 58528, 62837, 64864, 69502, 71744, 77026, 117056, 119593, 125674, 129728, 139004, 154052, 239186, 251348, 278008, 308104, 478372, 502696, 556016, 616208, 956744, 1005392, 1112032, 1193903, 1232416, 1913488, 2010784, 2224064, 2272267, 2387806, 2464832, 3707383, 3826976, 4021568, 4544534, 4775612, 7414766, 7653952, 9089068, 9551224, 14829532, 18178136, 19102448, 29659064, 36356272, 38204896, 59318128, 70440277, 72712544, 76409792, 118636256, 140880554, 145425088, 237272512, 281761108, 563522216, 1127044432, 2254088864, 4508177728]

約数ペア:

[(1, 4508177728), (2, 2254088864), (4, 1127044432), (8, 563522216), (16, 281761108), (19, 237272512), (31, 145425088), (32, 140880554), (38, 118636256), (59, 76409792), (62, 72712544), (64, 70440277), (76, 59318128), (118, 38204896), (124, 36356272), (152, 29659064), (236, 19102448), (248, 18178136), (304, 14829532), (472, 9551224), (496, 9089068), (589, 7653952), (608, 7414766), (944, 4775612), (992, 4544534), (1121, 4021568), (1178, 3826976), (1216, 3707383), (1829, 2464832), (1888, 2387806), (1984, 2272267), (2027, 2224064), (2242, 2010784), (2356, 1913488), (3658, 1232416), (3776, 1193903), (4054, 1112032), (4484, 1005392), (4712, 956744), (7316, 616208), (8108, 556016), (8968, 502696), (9424, 478372), (14632, 308104), (16216, 278008), (17936, 251348), (18848, 239186), (29264, 154052), (32432, 139004), (34751, 129728), (35872, 125674), (37696, 119593), (38513, 117056), (58528, 77026), (62837, 71744), (64864, 69502)]