15703093210

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{6563}}^1$

素因数の和:6860

約数の個数: 96

約数和(自身を含む): 34750866240

約数和(自身を除く): 19047773030

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 49, 70, 95, 98, 133, 190, 245, 257, 266, 490, 514, 665, 931, 1285, 1330, 1799, 1862, 2570, 3598, 4655, 4883, 6563, 8995, 9310, 9766, 12593, 13126, 17990, 24415, 25186, 32815, 34181, 45941, 48830, 62965, 65630, 68362, 91882, 124697, 125930, 170905, 229705, 239267, 249394, 321587, 341810, 459410, 478534, 623485, 643174, 872879, 1196335, 1246970, 1607935, 1686691, 1745758, 2392670, 3215870, 3373382, 4364395, 6110153, 8433455, 8728790, 11806837, 12220306, 16866910, 23613674, 30550765, 32047129, 59034185, 61101530, 64094258, 82647859, 118068370, 160235645, 165295718, 224329903, 320471290, 413239295, 448659806, 826478590, 1121649515, 1570309321, 2243299030, 3140618642, 7851546605, 15703093210]

約数ペア:

[(1, 15703093210), (2, 7851546605), (5, 3140618642), (7, 2243299030), (10, 1570309321), (14, 1121649515), (19, 826478590), (35, 448659806), (38, 413239295), (49, 320471290), (70, 224329903), (95, 165295718), (98, 160235645), (133, 118068370), (190, 82647859), (245, 64094258), (257, 61101530), (266, 59034185), (490, 32047129), (514, 30550765), (665, 23613674), (931, 16866910), (1285, 12220306), (1330, 11806837), (1799, 8728790), (1862, 8433455), (2570, 6110153), (3598, 4364395), (4655, 3373382), (4883, 3215870), (6563, 2392670), (8995, 1745758), (9310, 1686691), (9766, 1607935), (12593, 1246970), (13126, 1196335), (17990, 872879), (24415, 643174), (25186, 623485), (32815, 478534), (34181, 459410), (45941, 341810), (48830, 321587), (62965, 249394), (65630, 239267), (68362, 229705), (91882, 170905), (124697, 125930)]