141718290

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 192

約数和(自身を含む): 430821504

約数和(自身を除く): 289103214

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 49, 51, 53, 70, 85, 98, 102, 105, 106, 107, 119, 147, 159, 170, 210, 214, 238, 245, 255, 265, 294, 318, 321, 357, 371, 490, 510, 530, 535, 595, 642, 714, 735, 742, 749, 795, 833, 901, 1070, 1113, 1190, 1470, 1498, 1590, 1605, 1666, 1785, 1802, 1819, 1855, 2226, 2247, 2499, 2597, 2703, 3210, 3570, 3638, 3710, 3745, 4165, 4494, 4505, 4998, 5194, 5243, 5406, 5457, 5565, 5671, 6307, 7490, 7791, 8330, 9010, 9095, 10486, 10914, 11130, 11235, 11342, 12495, 12614, 12733, 12985, 13515, 15582, 15729, 17013, 18190, 18921, 22470, 24990, 25466, 25970, 26215, 27030, 27285, 28355, 31458, 31535, 34026, 37842, 38199, 38955, 39697, 44149, 52430, 54570, 56710, 63070, 63665, 76398, 77910, 78645, 79394, 85065, 88298, 89131, 94605, 96407, 119091, 127330, 132447, 157290, 170130, 178262, 189210, 190995, 192814, 198485, 220745, 238182, 264894, 267393, 277879, 289221, 381990, 396970, 441490, 445655, 482035, 534786, 555758, 578442, 595455, 662235, 674849, 833637, 891310, 964070, 1190910, 1324470, 1336965, 1349698, 1389395, 1446105, 1667274, 2024547, 2673930, 2778790, 2892210, 3374245, 4049094, 4168185, 4723943, 6748490, 8336370, 9447886, 10122735, 14171829, 20245470, 23619715, 28343658, 47239430, 70859145, 141718290]

約数ペア:

[(1, 141718290), (2, 70859145), (3, 47239430), (5, 28343658), (6, 23619715), (7, 20245470), (10, 14171829), (14, 10122735), (15, 9447886), (17, 8336370), (21, 6748490), (30, 4723943), (34, 4168185), (35, 4049094), (42, 3374245), (49, 2892210), (51, 2778790), (53, 2673930), (70, 2024547), (85, 1667274), (98, 1446105), (102, 1389395), (105, 1349698), (106, 1336965), (107, 1324470), (119, 1190910), (147, 964070), (159, 891310), (170, 833637), (210, 674849), (214, 662235), (238, 595455), (245, 578442), (255, 555758), (265, 534786), (294, 482035), (318, 445655), (321, 441490), (357, 396970), (371, 381990), (490, 289221), (510, 277879), (530, 267393), (535, 264894), (595, 238182), (642, 220745), (714, 198485), (735, 192814), (742, 190995), (749, 189210), (795, 178262), (833, 170130), (901, 157290), (1070, 132447), (1113, 127330), (1190, 119091), (1470, 96407), (1498, 94605), (1590, 89131), (1605, 88298), (1666, 85065), (1785, 79394), (1802, 78645), (1819, 77910), (1855, 76398), (2226, 63665), (2247, 63070), (2499, 56710), (2597, 54570), (2703, 52430), (3210, 44149), (3570, 39697), (3638, 38955), (3710, 38199), (3745, 37842), (4165, 34026), (4494, 31535), (4505, 31458), (4998, 28355), (5194, 27285), (5243, 27030), (5406, 26215), (5457, 25970), (5565, 25466), (5671, 24990), (6307, 22470), (7490, 18921), (7791, 18190), (8330, 17013), (9010, 15729), (9095, 15582), (10486, 13515), (10914, 12985), (11130, 12733), (11235, 12614), (11342, 12495)]