1522777788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{355457}}^1$

素因数の和:355491

約数の個数: 72

約数和(自身を含む): 4657921632

約数和(自身を除く): 3135143844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 4284, 355457, 710914, 1066371, 1421828, 2132742, 2488199, 3199113, 4265484, 4976398, 6042769, 6398226, 7464597, 9952796, 12085538, 12796452, 14929194, 18128307, 22393791, 24171076, 29858388, 36256614, 42299383, 44787582, 54384921, 72513228, 84598766, 89575164, 108769842, 126898149, 169197532, 217539684, 253796298, 380694447, 507592596, 761388894, 1522777788]

約数ペア:

[(1, 1522777788), (2, 761388894), (3, 507592596), (4, 380694447), (6, 253796298), (7, 217539684), (9, 169197532), (12, 126898149), (14, 108769842), (17, 89575164), (18, 84598766), (21, 72513228), (28, 54384921), (34, 44787582), (36, 42299383), (42, 36256614), (51, 29858388), (63, 24171076), (68, 22393791), (84, 18128307), (102, 14929194), (119, 12796452), (126, 12085538), (153, 9952796), (204, 7464597), (238, 6398226), (252, 6042769), (306, 4976398), (357, 4265484), (476, 3199113), (612, 2488199), (714, 2132742), (1071, 1421828), (1428, 1066371), (2142, 710914), (4284, 355457)]