41678666820

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{624119}}^1$

素因数の和:624194

約数の個数: 144

約数和(自身を含む): 147212432640

約数和(自身を除く): 105533765820

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 53, 60, 63, 70, 84, 90, 105, 106, 126, 140, 159, 180, 210, 212, 252, 265, 315, 318, 371, 420, 477, 530, 630, 636, 742, 795, 954, 1060, 1113, 1260, 1484, 1590, 1855, 1908, 2226, 2385, 3180, 3339, 3710, 4452, 4770, 5565, 6678, 7420, 9540, 11130, 13356, 16695, 22260, 33390, 66780, 624119, 1248238, 1872357, 2496476, 3120595, 3744714, 4368833, 5617071, 6241190, 7489428, 8737666, 9361785, 11234142, 12482380, 13106499, 17475332, 18723570, 21844165, 22468284, 26212998, 28085355, 33078307, 37447140, 39319497, 43688330, 52425996, 56170710, 65532495, 66156614, 78638994, 87376660, 99234921, 112341420, 131064990, 132313228, 157277988, 165391535, 196597485, 198469842, 231548149, 262129980, 297704763, 330783070, 393194970, 396939684, 463096298, 496174605, 595409526, 661566140, 694644447, 786389940, 926192596, 992349210, 1157740745, 1190819052, 1389288894, 1488523815, 1984698420, 2083933341, 2315481490, 2778577788, 2977047630, 3473222235, 4167866682, 4630962980, 5954095260, 6946444470, 8335733364, 10419666705, 13892888940, 20839333410, 41678666820]

約数ペア:

[(1, 41678666820), (2, 20839333410), (3, 13892888940), (4, 10419666705), (5, 8335733364), (6, 6946444470), (7, 5954095260), (9, 4630962980), (10, 4167866682), (12, 3473222235), (14, 2977047630), (15, 2778577788), (18, 2315481490), (20, 2083933341), (21, 1984698420), (28, 1488523815), (30, 1389288894), (35, 1190819052), (36, 1157740745), (42, 992349210), (45, 926192596), (53, 786389940), (60, 694644447), (63, 661566140), (70, 595409526), (84, 496174605), (90, 463096298), (105, 396939684), (106, 393194970), (126, 330783070), (140, 297704763), (159, 262129980), (180, 231548149), (210, 198469842), (212, 196597485), (252, 165391535), (265, 157277988), (315, 132313228), (318, 131064990), (371, 112341420), (420, 99234921), (477, 87376660), (530, 78638994), (630, 66156614), (636, 65532495), (742, 56170710), (795, 52425996), (954, 43688330), (1060, 39319497), (1113, 37447140), (1260, 33078307), (1484, 28085355), (1590, 26212998), (1855, 22468284), (1908, 21844165), (2226, 18723570), (2385, 17475332), (3180, 13106499), (3339, 12482380), (3710, 11234142), (4452, 9361785), (4770, 8737666), (5565, 7489428), (6678, 6241190), (7420, 5617071), (9540, 4368833), (11130, 3744714), (13356, 3120595), (16695, 2496476), (22260, 1872357), (33390, 1248238), (66780, 624119)]