909844768

素因数分解:

$2^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{66587}}^1$

素因数の和:66665

約数の個数: 48

約数和(自身を含む): 2080741824

約数和(自身を除く): 1170897056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 112, 122, 224, 244, 427, 488, 854, 976, 1708, 1952, 3416, 6832, 13664, 66587, 133174, 266348, 466109, 532696, 932218, 1065392, 1864436, 2130784, 3728872, 4061807, 7457744, 8123614, 14915488, 16247228, 28432649, 32494456, 56865298, 64988912, 113730596, 129977824, 227461192, 454922384, 909844768]

約数ペア:

[(1, 909844768), (2, 454922384), (4, 227461192), (7, 129977824), (8, 113730596), (14, 64988912), (16, 56865298), (28, 32494456), (32, 28432649), (56, 16247228), (61, 14915488), (112, 8123614), (122, 7457744), (224, 4061807), (244, 3728872), (427, 2130784), (488, 1864436), (854, 1065392), (976, 932218), (1708, 532696), (1952, 466109), (3416, 266348), (6832, 133174), (13664, 66587)]