128545974048

素因数分解:

$2^5\times 3^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1\times {\mathrm{46447}}^1$

素因数の和:46814

約数の個数: 96

約数和(自身を含む): 341595684864

約数和(自身を除く): 213049710816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 127, 227, 254, 381, 454, 508, 681, 762, 908, 1016, 1362, 1524, 1816, 2032, 2724, 3048, 3632, 4064, 5448, 6096, 7264, 10896, 12192, 21792, 28829, 46447, 57658, 86487, 92894, 115316, 139341, 172974, 185788, 230632, 278682, 345948, 371576, 461264, 557364, 691896, 743152, 922528, 1114728, 1383792, 1486304, 2229456, 2767584, 4458912, 5898769, 10543469, 11797538, 17696307, 21086938, 23595076, 31630407, 35392614, 42173876, 47190152, 63260814, 70785228, 84347752, 94380304, 126521628, 141570456, 168695504, 188760608, 253043256, 283140912, 337391008, 506086512, 566281824, 1012173024, 1339020563, 2678041126, 4017061689, 5356082252, 8034123378, 10712164504, 16068246756, 21424329008, 32136493512, 42848658016, 64272987024, 128545974048]

約数ペア:

[(1, 128545974048), (2, 64272987024), (3, 42848658016), (4, 32136493512), (6, 21424329008), (8, 16068246756), (12, 10712164504), (16, 8034123378), (24, 5356082252), (32, 4017061689), (48, 2678041126), (96, 1339020563), (127, 1012173024), (227, 566281824), (254, 506086512), (381, 337391008), (454, 283140912), (508, 253043256), (681, 188760608), (762, 168695504), (908, 141570456), (1016, 126521628), (1362, 94380304), (1524, 84347752), (1816, 70785228), (2032, 63260814), (2724, 47190152), (3048, 42173876), (3632, 35392614), (4064, 31630407), (5448, 23595076), (6096, 21086938), (7264, 17696307), (10896, 11797538), (12192, 10543469), (21792, 5898769), (28829, 4458912), (46447, 2767584), (57658, 2229456), (86487, 1486304), (92894, 1383792), (115316, 1114728), (139341, 922528), (172974, 743152), (185788, 691896), (230632, 557364), (278682, 461264), (345948, 371576)]