19156987393698

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{543601}}^1$

素因数の和:544289

約数の個数: 192

約数和(自身を含む): 51561545556096

約数和(自身を除く): 32404558162398

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 187, 231, 238, 294, 357, 374, 462, 539, 561, 641, 714, 833, 1078, 1122, 1282, 1309, 1617, 1666, 1923, 2499, 2618, 3234, 3846, 3927, 4487, 4998, 7051, 7854, 8974, 9163, 10897, 13461, 14102, 18326, 21153, 21794, 26922, 27489, 31409, 32691, 42306, 49357, 54978, 62818, 65382, 76279, 94227, 98714, 119867, 148071, 152558, 188454, 228837, 239734, 296142, 345499, 359601, 457674, 533953, 543601, 690998, 719202, 839069, 1036497, 1067906, 1087202, 1601859, 1630803, 1678138, 2072994, 2517207, 3203718, 3261606, 3805207, 5034414, 5873483, 5979611, 7610414, 9241217, 11415621, 11746966, 11959222, 17620449, 17938833, 18482434, 22831242, 26636449, 27723651, 35240898, 35877666, 41857277, 53272898, 55447302, 64688519, 79909347, 83714554, 101653387, 125571831, 129377038, 159818694, 194065557, 203306774, 251143662, 293000939, 304960161, 348448241, 388131114, 452819633, 586001878, 609920322, 696896482, 711573709, 879002817, 905639266, 1045344723, 1358458899, 1423147418, 1758005634, 2090689446, 2134721127, 2439137687, 2716917798, 3832930651, 4269442254, 4878275374, 4981015963, 5923620097, 7317413061, 7665861302, 9962031926, 11498791953, 11847240194, 14634826122, 14943047889, 17073963809, 17770860291, 22997583906, 26830514557, 29886095778, 34147927618, 35541720582, 41465340679, 51221891427, 53661029114, 65159821067, 80491543671, 82930681358, 102443782854, 124396022037, 130319642134, 160983087342, 187813601899, 195479463201, 248792044074, 290257384753, 375627203798, 390958926402, 456118747469, 563440805697, 580514769506, 870772154259, 912237494938, 1126881611394, 1368356242407, 1741544308518, 2736712484814, 3192831232283, 6385662464566, 9578493696849, 19156987393698]

約数ペア:

[(1, 19156987393698), (2, 9578493696849), (3, 6385662464566), (6, 3192831232283), (7, 2736712484814), (11, 1741544308518), (14, 1368356242407), (17, 1126881611394), (21, 912237494938), (22, 870772154259), (33, 580514769506), (34, 563440805697), (42, 456118747469), (49, 390958926402), (51, 375627203798), (66, 290257384753), (77, 248792044074), (98, 195479463201), (102, 187813601899), (119, 160983087342), (147, 130319642134), (154, 124396022037), (187, 102443782854), (231, 82930681358), (238, 80491543671), (294, 65159821067), (357, 53661029114), (374, 51221891427), (462, 41465340679), (539, 35541720582), (561, 34147927618), (641, 29886095778), (714, 26830514557), (833, 22997583906), (1078, 17770860291), (1122, 17073963809), (1282, 14943047889), (1309, 14634826122), (1617, 11847240194), (1666, 11498791953), (1923, 9962031926), (2499, 7665861302), (2618, 7317413061), (3234, 5923620097), (3846, 4981015963), (3927, 4878275374), (4487, 4269442254), (4998, 3832930651), (7051, 2716917798), (7854, 2439137687), (8974, 2134721127), (9163, 2090689446), (10897, 1758005634), (13461, 1423147418), (14102, 1358458899), (18326, 1045344723), (21153, 905639266), (21794, 879002817), (26922, 711573709), (27489, 696896482), (31409, 609920322), (32691, 586001878), (42306, 452819633), (49357, 388131114), (54978, 348448241), (62818, 304960161), (65382, 293000939), (76279, 251143662), (94227, 203306774), (98714, 194065557), (119867, 159818694), (148071, 129377038), (152558, 125571831), (188454, 101653387), (228837, 83714554), (239734, 79909347), (296142, 64688519), (345499, 55447302), (359601, 53272898), (457674, 41857277), (533953, 35877666), (543601, 35240898), (690998, 27723651), (719202, 26636449), (839069, 22831242), (1036497, 18482434), (1067906, 17938833), (1087202, 17620449), (1601859, 11959222), (1630803, 11746966), (1678138, 11415621), (2072994, 9241217), (2517207, 7610414), (3203718, 5979611), (3261606, 5873483), (3805207, 5034414)]