17913233470

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:490

約数の個数: 128

約数和(自身を含む): 36486858240

約数和(自身を除く): 18573624770

約数列:

[1, 2, 5, 10, 11, 22, 55, 83, 97, 110, 113, 166, 179, 194, 226, 358, 415, 485, 565, 830, 895, 913, 970, 1067, 1130, 1243, 1790, 1826, 1969, 2134, 2486, 3938, 4565, 5335, 6215, 8051, 9130, 9379, 9845, 10670, 10961, 12430, 14857, 16102, 17363, 18758, 19690, 20227, 21922, 29714, 34726, 40255, 40454, 46895, 54805, 74285, 80510, 86815, 88561, 93790, 101135, 103169, 109610, 120571, 148570, 163427, 173630, 177122, 190993, 202270, 206338, 222497, 241142, 326854, 381986, 442805, 444994, 515845, 602855, 817135, 885610, 909763, 954965, 1031690, 1112485, 1205710, 1441129, 1634270, 1678841, 1819526, 1909930, 1962019, 2224970, 2882258, 3357682, 3924038, 4548815, 7205645, 8394205, 9097630, 9810095, 10007393, 14411290, 15852419, 16788410, 18467251, 19620190, 20014786, 21582209, 31704838, 36934502, 43164418, 50036965, 79262095, 92336255, 100073930, 107911045, 158524190, 162847577, 184672510, 215822090, 325695154, 814237885, 1628475770, 1791323347, 3582646694, 8956616735, 17913233470]

約数ペア:

[(1, 17913233470), (2, 8956616735), (5, 3582646694), (10, 1791323347), (11, 1628475770), (22, 814237885), (55, 325695154), (83, 215822090), (97, 184672510), (110, 162847577), (113, 158524190), (166, 107911045), (179, 100073930), (194, 92336255), (226, 79262095), (358, 50036965), (415, 43164418), (485, 36934502), (565, 31704838), (830, 21582209), (895, 20014786), (913, 19620190), (970, 18467251), (1067, 16788410), (1130, 15852419), (1243, 14411290), (1790, 10007393), (1826, 9810095), (1969, 9097630), (2134, 8394205), (2486, 7205645), (3938, 4548815), (4565, 3924038), (5335, 3357682), (6215, 2882258), (8051, 2224970), (9130, 1962019), (9379, 1909930), (9845, 1819526), (10670, 1678841), (10961, 1634270), (12430, 1441129), (14857, 1205710), (16102, 1112485), (17363, 1031690), (18758, 954965), (19690, 909763), (20227, 885610), (21922, 817135), (29714, 602855), (34726, 515845), (40255, 444994), (40454, 442805), (46895, 381986), (54805, 326854), (74285, 241142), (80510, 222497), (86815, 206338), (88561, 202270), (93790, 190993), (101135, 177122), (103169, 173630), (109610, 163427), (120571, 148570)]