15703544992

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{188527}}^1$

素因数の和:188693

約数の個数: 48

約数和(自身を含む): 32781248640

約数和(自身を除く): 17077703648

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 137, 152, 274, 304, 548, 608, 1096, 2192, 2603, 4384, 5206, 10412, 20824, 41648, 83296, 188527, 377054, 754108, 1508216, 3016432, 3582013, 6032864, 7164026, 14328052, 25828199, 28656104, 51656398, 57312208, 103312796, 114624416, 206625592, 413251184, 490735781, 826502368, 981471562, 1962943124, 3925886248, 7851772496, 15703544992]

約数ペア:

[(1, 15703544992), (2, 7851772496), (4, 3925886248), (8, 1962943124), (16, 981471562), (19, 826502368), (32, 490735781), (38, 413251184), (76, 206625592), (137, 114624416), (152, 103312796), (274, 57312208), (304, 51656398), (548, 28656104), (608, 25828199), (1096, 14328052), (2192, 7164026), (2603, 6032864), (4384, 3582013), (5206, 3016432), (10412, 1508216), (20824, 754108), (41648, 377054), (83296, 188527)]