10080939995

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{2689}}^1$

素因数の和:2844

約数の個数: 64

約数和(自身を含む): 14725877760

約数和(自身を除く): 4644937765

約数列:

[1, 5, 7, 35, 43, 47, 53, 215, 235, 265, 301, 329, 371, 1505, 1645, 1855, 2021, 2279, 2491, 2689, 10105, 11395, 12455, 13445, 14147, 15953, 17437, 18823, 70735, 79765, 87185, 94115, 107113, 115627, 126383, 142517, 535565, 578135, 631915, 712585, 749791, 809389, 884681, 997619, 3748955, 4046945, 4423405, 4988095, 5434469, 6128231, 6698299, 27172345, 30641155, 33491495, 38041283, 42897617, 46888093, 190206415, 214488085, 234440465, 288026857, 1440134285, 2016187999, 10080939995]

約数ペア:

[(1, 10080939995), (5, 2016187999), (7, 1440134285), (35, 288026857), (43, 234440465), (47, 214488085), (53, 190206415), (215, 46888093), (235, 42897617), (265, 38041283), (301, 33491495), (329, 30641155), (371, 27172345), (1505, 6698299), (1645, 6128231), (1855, 5434469), (2021, 4988095), (2279, 4423405), (2491, 4046945), (2689, 3748955), (10105, 997619), (11395, 884681), (12455, 809389), (13445, 749791), (14147, 712585), (15953, 631915), (17437, 578135), (18823, 535565), (70735, 142517), (79765, 126383), (87185, 115627), (94115, 107113)]