19002078270

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{6547}}^1$

素因数の和:6855

約数の個数: 192

約数和(自身を含む): 60014462976

約数和(自身を除く): 41012384706

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 271, 306, 315, 357, 510, 542, 595, 630, 714, 765, 813, 1071, 1190, 1355, 1530, 1626, 1785, 1897, 2142, 2439, 2710, 3570, 3794, 4065, 4607, 4878, 5355, 5691, 6547, 8130, 9214, 9485, 10710, 11382, 12195, 13094, 13821, 17073, 18970, 19641, 23035, 24390, 27642, 28455, 32249, 32735, 34146, 39282, 41463, 45829, 46070, 56910, 58923, 64498, 65470, 69105, 82926, 85365, 91658, 96747, 98205, 111299, 117846, 137487, 138210, 161245, 170730, 193494, 196410, 207315, 222598, 229145, 274974, 290241, 294615, 322490, 333897, 412461, 414630, 458290, 483735, 556495, 580482, 589230, 667794, 687435, 779093, 824922, 967470, 1001691, 1112990, 1374870, 1451205, 1558186, 1669485, 1774237, 2003382, 2062305, 2337279, 2902410, 3338970, 3548474, 3895465, 4124610, 4674558, 5008455, 5322711, 7011837, 7790930, 8871185, 10016910, 10645422, 11686395, 12419659, 14023674, 15968133, 17742370, 23372790, 24839318, 26613555, 30162029, 31936266, 35059185, 37258977, 53227110, 60324058, 62098295, 70118370, 74517954, 79840665, 90486087, 111776931, 124196590, 150810145, 159681330, 180972174, 186294885, 211134203, 223553862, 271458261, 301620290, 372589770, 422268406, 452430435, 542916522, 558884655, 633402609, 904860870, 1055671015, 1117769310, 1266805218, 1357291305, 1900207827, 2111342030, 2714582610, 3167013045, 3800415654, 6334026090, 9501039135, 19002078270]

約数ペア:

[(1, 19002078270), (2, 9501039135), (3, 6334026090), (5, 3800415654), (6, 3167013045), (7, 2714582610), (9, 2111342030), (10, 1900207827), (14, 1357291305), (15, 1266805218), (17, 1117769310), (18, 1055671015), (21, 904860870), (30, 633402609), (34, 558884655), (35, 542916522), (42, 452430435), (45, 422268406), (51, 372589770), (63, 301620290), (70, 271458261), (85, 223553862), (90, 211134203), (102, 186294885), (105, 180972174), (119, 159681330), (126, 150810145), (153, 124196590), (170, 111776931), (210, 90486087), (238, 79840665), (255, 74517954), (271, 70118370), (306, 62098295), (315, 60324058), (357, 53227110), (510, 37258977), (542, 35059185), (595, 31936266), (630, 30162029), (714, 26613555), (765, 24839318), (813, 23372790), (1071, 17742370), (1190, 15968133), (1355, 14023674), (1530, 12419659), (1626, 11686395), (1785, 10645422), (1897, 10016910), (2142, 8871185), (2439, 7790930), (2710, 7011837), (3570, 5322711), (3794, 5008455), (4065, 4674558), (4607, 4124610), (4878, 3895465), (5355, 3548474), (5691, 3338970), (6547, 2902410), (8130, 2337279), (9214, 2062305), (9485, 2003382), (10710, 1774237), (11382, 1669485), (12195, 1558186), (13094, 1451205), (13821, 1374870), (17073, 1112990), (18970, 1001691), (19641, 967470), (23035, 824922), (24390, 779093), (27642, 687435), (28455, 667794), (32249, 589230), (32735, 580482), (34146, 556495), (39282, 483735), (41463, 458290), (45829, 414630), (46070, 412461), (56910, 333897), (58923, 322490), (64498, 294615), (65470, 290241), (69105, 274974), (82926, 229145), (85365, 222598), (91658, 207315), (96747, 196410), (98205, 193494), (111299, 170730), (117846, 161245), (137487, 138210)]