1446120704

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{42473}}^1$

素因数の和:42515

約数の個数: 72

約数和(自身を含む): 3472674240

約数和(自身を除く): 2026553536

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 8512, 17024, 34048, 42473, 84946, 169892, 297311, 339784, 594622, 679568, 806987, 1189244, 1359136, 1613974, 2378488, 2718272, 3227948, 4756976, 5436544, 5648909, 6455896, 9513952, 10873088, 11297818, 12911792, 19027904, 22595636, 25823584, 38055808, 45191272, 51647168, 76111616, 90382544, 103294336, 180765088, 206588672, 361530176, 723060352, 1446120704]

約数ペア:

[(1, 1446120704), (2, 723060352), (4, 361530176), (7, 206588672), (8, 180765088), (14, 103294336), (16, 90382544), (19, 76111616), (28, 51647168), (32, 45191272), (38, 38055808), (56, 25823584), (64, 22595636), (76, 19027904), (112, 12911792), (128, 11297818), (133, 10873088), (152, 9513952), (224, 6455896), (256, 5648909), (266, 5436544), (304, 4756976), (448, 3227948), (532, 2718272), (608, 2378488), (896, 1613974), (1064, 1359136), (1216, 1189244), (1792, 806987), (2128, 679568), (2432, 594622), (4256, 339784), (4864, 297311), (8512, 169892), (17024, 84946), (34048, 42473)]