103020918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1009}}^1$

素因数の和:1062

約数の個数: 128

約数和(自身を含む): 293207040

約数和(自身を除く): 190186122

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 17, 21, 22, 26, 33, 34, 39, 42, 51, 66, 77, 78, 91, 102, 119, 143, 154, 182, 187, 221, 231, 238, 273, 286, 357, 374, 429, 442, 462, 546, 561, 663, 714, 858, 1001, 1009, 1122, 1309, 1326, 1547, 2002, 2018, 2431, 2618, 3003, 3027, 3094, 3927, 4641, 4862, 6006, 6054, 7063, 7293, 7854, 9282, 11099, 13117, 14126, 14586, 17017, 17153, 21189, 22198, 26234, 33297, 34034, 34306, 39351, 42378, 51051, 51459, 66594, 77693, 78702, 91819, 102102, 102918, 120071, 144287, 155386, 183638, 188683, 222989, 233079, 240142, 275457, 288574, 360213, 377366, 432861, 445978, 466158, 550914, 566049, 668967, 720426, 865722, 1010009, 1132098, 1320781, 1337934, 1560923, 2020018, 2452879, 2641562, 3030027, 3121846, 3962343, 4682769, 4905758, 6060054, 7358637, 7924686, 9365538, 14717274, 17170153, 34340306, 51510459, 103020918]

約数ペア:

[(1, 103020918), (2, 51510459), (3, 34340306), (6, 17170153), (7, 14717274), (11, 9365538), (13, 7924686), (14, 7358637), (17, 6060054), (21, 4905758), (22, 4682769), (26, 3962343), (33, 3121846), (34, 3030027), (39, 2641562), (42, 2452879), (51, 2020018), (66, 1560923), (77, 1337934), (78, 1320781), (91, 1132098), (102, 1010009), (119, 865722), (143, 720426), (154, 668967), (182, 566049), (187, 550914), (221, 466158), (231, 445978), (238, 432861), (273, 377366), (286, 360213), (357, 288574), (374, 275457), (429, 240142), (442, 233079), (462, 222989), (546, 188683), (561, 183638), (663, 155386), (714, 144287), (858, 120071), (1001, 102918), (1009, 102102), (1122, 91819), (1309, 78702), (1326, 77693), (1547, 66594), (2002, 51459), (2018, 51051), (2431, 42378), (2618, 39351), (3003, 34306), (3027, 34034), (3094, 33297), (3927, 26234), (4641, 22198), (4862, 21189), (6006, 17153), (6054, 17017), (7063, 14586), (7293, 14126), (7854, 13117), (9282, 11099)]