1855944468

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{144409}}^1$

素因数の和:144446

約数の個数: 96

約数和(自身を含む): 5822611200

約数和(自身を除く): 3966666732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 918, 1071, 1428, 1836, 2142, 3213, 4284, 6426, 12852, 144409, 288818, 433227, 577636, 866454, 1010863, 1299681, 1732908, 2021726, 2454953, 2599362, 3032589, 3899043, 4043452, 4909906, 5198724, 6065178, 7364859, 7798086, 9097767, 9819812, 12130356, 14729718, 15596172, 17184671, 18195534, 22094577, 27293301, 29459436, 34369342, 36391068, 44189154, 51554013, 54586602, 66283731, 68738684, 88378308, 103108026, 109173204, 132567462, 154662039, 206216052, 265134924, 309324078, 463986117, 618648156, 927972234, 1855944468]

約数ペア:

[(1, 1855944468), (2, 927972234), (3, 618648156), (4, 463986117), (6, 309324078), (7, 265134924), (9, 206216052), (12, 154662039), (14, 132567462), (17, 109173204), (18, 103108026), (21, 88378308), (27, 68738684), (28, 66283731), (34, 54586602), (36, 51554013), (42, 44189154), (51, 36391068), (54, 34369342), (63, 29459436), (68, 27293301), (84, 22094577), (102, 18195534), (108, 17184671), (119, 15596172), (126, 14729718), (153, 12130356), (189, 9819812), (204, 9097767), (238, 7798086), (252, 7364859), (306, 6065178), (357, 5198724), (378, 4909906), (459, 4043452), (476, 3899043), (612, 3032589), (714, 2599362), (756, 2454953), (918, 2021726), (1071, 1732908), (1428, 1299681), (1836, 1010863), (2142, 866454), (3213, 577636), (4284, 433227), (6426, 288818), (12852, 144409)]