16295370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:204

約数の個数: 128

約数和(自身を含む): 49545216

約数和(自身を除く): 33249846

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 47, 65, 70, 78, 91, 94, 105, 127, 130, 141, 182, 195, 210, 235, 254, 273, 282, 329, 381, 390, 455, 470, 546, 611, 635, 658, 705, 762, 889, 910, 987, 1222, 1270, 1365, 1410, 1645, 1651, 1778, 1833, 1905, 1974, 2667, 2730, 3055, 3290, 3302, 3666, 3810, 4277, 4445, 4935, 4953, 5334, 5969, 6110, 8255, 8554, 8890, 9165, 9870, 9906, 11557, 11938, 12831, 13335, 16510, 17907, 18330, 21385, 23114, 24765, 25662, 26670, 29845, 34671, 35814, 41783, 42770, 49530, 57785, 59690, 64155, 69342, 77597, 83566, 89535, 115570, 125349, 128310, 155194, 173355, 179070, 208915, 232791, 250698, 346710, 387985, 417830, 465582, 543179, 626745, 775970, 1086358, 1163955, 1253490, 1629537, 2327910, 2715895, 3259074, 5431790, 8147685, 16295370]

約数ペア:

[(1, 16295370), (2, 8147685), (3, 5431790), (5, 3259074), (6, 2715895), (7, 2327910), (10, 1629537), (13, 1253490), (14, 1163955), (15, 1086358), (21, 775970), (26, 626745), (30, 543179), (35, 465582), (39, 417830), (42, 387985), (47, 346710), (65, 250698), (70, 232791), (78, 208915), (91, 179070), (94, 173355), (105, 155194), (127, 128310), (130, 125349), (141, 115570), (182, 89535), (195, 83566), (210, 77597), (235, 69342), (254, 64155), (273, 59690), (282, 57785), (329, 49530), (381, 42770), (390, 41783), (455, 35814), (470, 34671), (546, 29845), (611, 26670), (635, 25662), (658, 24765), (705, 23114), (762, 21385), (889, 18330), (910, 17907), (987, 16510), (1222, 13335), (1270, 12831), (1365, 11938), (1410, 11557), (1645, 9906), (1651, 9870), (1778, 9165), (1833, 8890), (1905, 8554), (1974, 8255), (2667, 6110), (2730, 5969), (3055, 5334), (3290, 4953), (3302, 4935), (3666, 4445), (3810, 4277)]