1900575581472

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{388189457}}^1$

素因数の和:388189490

約数の個数: 72

約数和(自身を含む): 5722688989836

約数和(自身を除く): 3822113408364

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 388189457, 776378914, 1164568371, 1552757828, 2329136742, 3105515656, 3493705113, 4658273484, 6211031312, 6599220769, 6987410226, 9316546968, 12422062624, 13198441538, 13974820452, 18633093936, 19797662307, 26396883076, 27949640904, 37266187872, 39595324614, 52793766152, 55899281808, 59392986921, 79190649228, 105587532304, 111798563616, 118785973842, 158381298456, 211175064608, 237571947684, 316762596912, 475143895368, 633525193824, 950287790736, 1900575581472]

約数ペア:

[(1, 1900575581472), (2, 950287790736), (3, 633525193824), (4, 475143895368), (6, 316762596912), (8, 237571947684), (9, 211175064608), (12, 158381298456), (16, 118785973842), (17, 111798563616), (18, 105587532304), (24, 79190649228), (32, 59392986921), (34, 55899281808), (36, 52793766152), (48, 39595324614), (51, 37266187872), (68, 27949640904), (72, 26396883076), (96, 19797662307), (102, 18633093936), (136, 13974820452), (144, 13198441538), (153, 12422062624), (204, 9316546968), (272, 6987410226), (288, 6599220769), (306, 6211031312), (408, 4658273484), (544, 3493705113), (612, 3105515656), (816, 2329136742), (1224, 1552757828), (1632, 1164568371), (2448, 776378914), (4896, 388189457)]