839209920876

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1\times {\mathrm{107747}}^1$

素因数の和:108028

約数の個数: 144

約数和(自身を含む): 2282619830400

約数和(自身を除く): 1443409909524

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 193, 228, 236, 342, 354, 386, 531, 579, 684, 708, 772, 1062, 1121, 1158, 1737, 2124, 2242, 2316, 3363, 3474, 3667, 4484, 6726, 6948, 7334, 10089, 11001, 11387, 13452, 14668, 20178, 22002, 22774, 33003, 34161, 40356, 44004, 45548, 66006, 68322, 102483, 107747, 132012, 136644, 204966, 215494, 216353, 323241, 409932, 430988, 432706, 646482, 649059, 865412, 969723, 1292964, 1298118, 1939446, 1947177, 2047193, 2596236, 3878892, 3894354, 4094386, 6141579, 6357073, 7788708, 8188772, 12283158, 12714146, 18424737, 19071219, 20795171, 24566316, 25428292, 36849474, 38142438, 41590342, 57213657, 62385513, 73698948, 76284876, 83180684, 114427314, 120784387, 124771026, 187156539, 228854628, 241568774, 249542052, 362353161, 374313078, 395108249, 483137548, 724706322, 748626156, 790216498, 1087059483, 1185324747, 1226915089, 1449412644, 1580432996, 2174118966, 2370649494, 2453830178, 3555974241, 3680745267, 4348237932, 4741298988, 4907660356, 7111948482, 7361490534, 11042235801, 14223896964, 14722981068, 22084471602, 23311386691, 44168943204, 46622773382, 69934160073, 93245546764, 139868320146, 209802480219, 279736640292, 419604960438, 839209920876]

約数ペア:

[(1, 839209920876), (2, 419604960438), (3, 279736640292), (4, 209802480219), (6, 139868320146), (9, 93245546764), (12, 69934160073), (18, 46622773382), (19, 44168943204), (36, 23311386691), (38, 22084471602), (57, 14722981068), (59, 14223896964), (76, 11042235801), (114, 7361490534), (118, 7111948482), (171, 4907660356), (177, 4741298988), (193, 4348237932), (228, 3680745267), (236, 3555974241), (342, 2453830178), (354, 2370649494), (386, 2174118966), (531, 1580432996), (579, 1449412644), (684, 1226915089), (708, 1185324747), (772, 1087059483), (1062, 790216498), (1121, 748626156), (1158, 724706322), (1737, 483137548), (2124, 395108249), (2242, 374313078), (2316, 362353161), (3363, 249542052), (3474, 241568774), (3667, 228854628), (4484, 187156539), (6726, 124771026), (6948, 120784387), (7334, 114427314), (10089, 83180684), (11001, 76284876), (11387, 73698948), (13452, 62385513), (14668, 57213657), (20178, 41590342), (22002, 38142438), (22774, 36849474), (33003, 25428292), (34161, 24566316), (40356, 20795171), (44004, 19071219), (45548, 18424737), (66006, 12714146), (68322, 12283158), (102483, 8188772), (107747, 7788708), (132012, 6357073), (136644, 6141579), (204966, 4094386), (215494, 3894354), (216353, 3878892), (323241, 2596236), (409932, 2047193), (430988, 1947177), (432706, 1939446), (646482, 1298118), (649059, 1292964), (865412, 969723)]