15691473690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1\times {\mathrm{3343}}^1$

素因数の和:5063

約数の個数: 64

約数和(自身を含む): 38082756096

約数和(自身を除く): 22391282406

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 1613, 2910, 3226, 3343, 4839, 6686, 8065, 9678, 10029, 16130, 16715, 20058, 24195, 33430, 48390, 50145, 100290, 156461, 312922, 324271, 469383, 648542, 782305, 938766, 972813, 1564610, 1621355, 1945626, 2346915, 3242710, 4693830, 4864065, 5392259, 9728130, 10784518, 16176777, 26961295, 32353554, 53922590, 80883885, 161767770, 523049123, 1046098246, 1569147369, 2615245615, 3138294738, 5230491230, 7845736845, 15691473690]

約数ペア:

[(1, 15691473690), (2, 7845736845), (3, 5230491230), (5, 3138294738), (6, 2615245615), (10, 1569147369), (15, 1046098246), (30, 523049123), (97, 161767770), (194, 80883885), (291, 53922590), (485, 32353554), (582, 26961295), (970, 16176777), (1455, 10784518), (1613, 9728130), (2910, 5392259), (3226, 4864065), (3343, 4693830), (4839, 3242710), (6686, 2346915), (8065, 1945626), (9678, 1621355), (10029, 1564610), (16130, 972813), (16715, 938766), (20058, 782305), (24195, 648542), (33430, 469383), (48390, 324271), (50145, 312922), (100290, 156461)]