15691928070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{17471}}^1$

素因数の和:17555

約数の個数: 192

約数和(自身を含む): 48185819136

約数和(自身を除く): 32493891066

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 47, 49, 65, 70, 78, 91, 94, 98, 105, 130, 141, 147, 182, 195, 210, 235, 245, 273, 282, 294, 329, 390, 455, 470, 490, 546, 611, 637, 658, 705, 735, 910, 987, 1222, 1274, 1365, 1410, 1470, 1645, 1833, 1911, 1974, 2303, 2730, 3055, 3185, 3290, 3666, 3822, 4277, 4606, 4935, 6110, 6370, 6909, 8554, 9165, 9555, 9870, 11515, 12831, 13818, 17471, 18330, 19110, 21385, 23030, 25662, 29939, 34545, 34942, 42770, 52413, 59878, 64155, 69090, 87355, 89817, 104826, 122297, 128310, 149695, 174710, 179634, 227123, 244594, 262065, 299390, 366891, 449085, 454246, 524130, 611485, 681369, 733782, 821137, 856079, 898170, 1135615, 1222970, 1362738, 1589861, 1642274, 1712158, 1834455, 2271230, 2463411, 2568237, 3179722, 3406845, 3668910, 4105685, 4280395, 4769583, 4926822, 5136474, 5747959, 6813690, 7949305, 8211370, 8560790, 9539166, 10674781, 11129027, 11495918, 12317055, 12841185, 15898610, 17243877, 21349562, 22258054, 23847915, 24634110, 25682370, 28739795, 32024343, 33387081, 34487754, 40235713, 47695830, 53373905, 55645135, 57479590, 64048686, 66774162, 74723467, 80471426, 86219385, 106747810, 111290270, 120707139, 149446934, 160121715, 166935405, 172438770, 201178565, 224170401, 241414278, 320243430, 333870810, 373617335, 402357130, 448340802, 523064269, 603535695, 747234670, 1046128538, 1120852005, 1207071390, 1569192807, 2241704010, 2615321345, 3138385614, 5230642690, 7845964035, 15691928070]

約数ペア:

[(1, 15691928070), (2, 7845964035), (3, 5230642690), (5, 3138385614), (6, 2615321345), (7, 2241704010), (10, 1569192807), (13, 1207071390), (14, 1120852005), (15, 1046128538), (21, 747234670), (26, 603535695), (30, 523064269), (35, 448340802), (39, 402357130), (42, 373617335), (47, 333870810), (49, 320243430), (65, 241414278), (70, 224170401), (78, 201178565), (91, 172438770), (94, 166935405), (98, 160121715), (105, 149446934), (130, 120707139), (141, 111290270), (147, 106747810), (182, 86219385), (195, 80471426), (210, 74723467), (235, 66774162), (245, 64048686), (273, 57479590), (282, 55645135), (294, 53373905), (329, 47695830), (390, 40235713), (455, 34487754), (470, 33387081), (490, 32024343), (546, 28739795), (611, 25682370), (637, 24634110), (658, 23847915), (705, 22258054), (735, 21349562), (910, 17243877), (987, 15898610), (1222, 12841185), (1274, 12317055), (1365, 11495918), (1410, 11129027), (1470, 10674781), (1645, 9539166), (1833, 8560790), (1911, 8211370), (1974, 7949305), (2303, 6813690), (2730, 5747959), (3055, 5136474), (3185, 4926822), (3290, 4769583), (3666, 4280395), (3822, 4105685), (4277, 3668910), (4606, 3406845), (4935, 3179722), (6110, 2568237), (6370, 2463411), (6909, 2271230), (8554, 1834455), (9165, 1712158), (9555, 1642274), (9870, 1589861), (11515, 1362738), (12831, 1222970), (13818, 1135615), (17471, 898170), (18330, 856079), (19110, 821137), (21385, 733782), (23030, 681369), (25662, 611485), (29939, 524130), (34545, 454246), (34942, 449085), (42770, 366891), (52413, 299390), (59878, 262065), (64155, 244594), (69090, 227123), (87355, 179634), (89817, 174710), (104826, 149695), (122297, 128310)]