138990624

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 387092160

約数和(自身を除く): 248101536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 181, 228, 304, 362, 421, 456, 543, 608, 724, 842, 912, 1086, 1263, 1448, 1684, 1824, 2172, 2526, 2896, 3368, 3439, 4344, 5052, 5792, 6736, 6878, 7999, 8688, 10104, 10317, 13472, 13756, 15998, 17376, 20208, 20634, 23997, 27512, 31996, 40416, 41268, 47994, 55024, 63992, 76201, 82536, 95988, 110048, 127984, 152402, 165072, 191976, 228603, 255968, 304804, 330144, 383952, 457206, 609608, 767904, 914412, 1219216, 1447819, 1828824, 2438432, 2895638, 3657648, 4343457, 5791276, 7315296, 8686914, 11582552, 17373828, 23165104, 34747656, 46330208, 69495312, 138990624]

約数ペア:

[(1, 138990624), (2, 69495312), (3, 46330208), (4, 34747656), (6, 23165104), (8, 17373828), (12, 11582552), (16, 8686914), (19, 7315296), (24, 5791276), (32, 4343457), (38, 3657648), (48, 2895638), (57, 2438432), (76, 1828824), (96, 1447819), (114, 1219216), (152, 914412), (181, 767904), (228, 609608), (304, 457206), (362, 383952), (421, 330144), (456, 304804), (543, 255968), (608, 228603), (724, 191976), (842, 165072), (912, 152402), (1086, 127984), (1263, 110048), (1448, 95988), (1684, 82536), (1824, 76201), (2172, 63992), (2526, 55024), (2896, 47994), (3368, 41268), (3439, 40416), (4344, 31996), (5052, 27512), (5792, 23997), (6736, 20634), (6878, 20208), (7999, 17376), (8688, 15998), (10104, 13756), (10317, 13472)]