1404194624

素因数分解:

$2^6\times 7^1\times {\mathrm{61}}^1\times {\mathrm{51383}}^1$

素因数の和:51463

約数の個数: 56

約数和(自身を含む): 3236780928

約数和(自身を除く): 1832586304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 224, 244, 427, 448, 488, 854, 976, 1708, 1952, 3416, 3904, 6832, 13664, 27328, 51383, 102766, 205532, 359681, 411064, 719362, 822128, 1438724, 1644256, 2877448, 3134363, 3288512, 5754896, 6268726, 11509792, 12537452, 21940541, 23019584, 25074904, 43881082, 50149808, 87762164, 100299616, 175524328, 200599232, 351048656, 702097312, 1404194624]

約数ペア:

[(1, 1404194624), (2, 702097312), (4, 351048656), (7, 200599232), (8, 175524328), (14, 100299616), (16, 87762164), (28, 50149808), (32, 43881082), (56, 25074904), (61, 23019584), (64, 21940541), (112, 12537452), (122, 11509792), (224, 6268726), (244, 5754896), (427, 3288512), (448, 3134363), (488, 2877448), (854, 1644256), (976, 1438724), (1708, 822128), (1952, 719362), (3416, 411064), (3904, 359681), (6832, 205532), (13664, 102766), (27328, 51383)]