15696911860

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{192979}}^1$

素因数の和:193085

約数の個数: 72

約数和(自身を含む): 38807506080

約数和(自身を除く): 23110594220

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 83, 98, 140, 166, 196, 245, 332, 415, 490, 581, 830, 980, 1162, 1660, 2324, 2905, 4067, 5810, 8134, 11620, 16268, 20335, 40670, 81340, 192979, 385958, 771916, 964895, 1350853, 1929790, 2701706, 3859580, 5403412, 6754265, 9455971, 13508530, 16017257, 18911942, 27017060, 32034514, 37823884, 47279855, 64069028, 80086285, 94559710, 112120799, 160172570, 189119420, 224241598, 320345140, 448483196, 560603995, 784845593, 1121207990, 1569691186, 2242415980, 3139382372, 3924227965, 7848455930, 15696911860]

約数ペア:

[(1, 15696911860), (2, 7848455930), (4, 3924227965), (5, 3139382372), (7, 2242415980), (10, 1569691186), (14, 1121207990), (20, 784845593), (28, 560603995), (35, 448483196), (49, 320345140), (70, 224241598), (83, 189119420), (98, 160172570), (140, 112120799), (166, 94559710), (196, 80086285), (245, 64069028), (332, 47279855), (415, 37823884), (490, 32034514), (581, 27017060), (830, 18911942), (980, 16017257), (1162, 13508530), (1660, 9455971), (2324, 6754265), (2905, 5403412), (4067, 3859580), (5810, 2701706), (8134, 1929790), (11620, 1350853), (16268, 964895), (20335, 771916), (40670, 385958), (81340, 192979)]