16202828985

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{4127}}^1$

素因数の和:4550

約数の個数: 64

約数和(自身を含む): 29959372800

約数和(自身を除く): 13756543815

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 269, 417, 695, 807, 973, 1345, 1883, 2085, 2919, 4035, 4127, 4865, 5649, 9415, 12381, 14595, 20635, 28245, 28889, 37391, 61905, 86667, 112173, 144445, 186955, 261737, 433335, 560865, 573653, 785211, 1110163, 1308685, 1720959, 2868265, 3330489, 3926055, 4015571, 5550815, 7771141, 8604795, 12046713, 16652445, 20077855, 23313423, 38855705, 60233565, 116567115, 154312657, 462937971, 771563285, 1080188599, 2314689855, 3240565797, 5400942995, 16202828985]

約数ペア:

[(1, 16202828985), (3, 5400942995), (5, 3240565797), (7, 2314689855), (15, 1080188599), (21, 771563285), (35, 462937971), (105, 154312657), (139, 116567115), (269, 60233565), (417, 38855705), (695, 23313423), (807, 20077855), (973, 16652445), (1345, 12046713), (1883, 8604795), (2085, 7771141), (2919, 5550815), (4035, 4015571), (4127, 3926055), (4865, 3330489), (5649, 2868265), (9415, 1720959), (12381, 1308685), (14595, 1110163), (20635, 785211), (28245, 573653), (28889, 560865), (37391, 433335), (61905, 261737), (86667, 186955), (112173, 144445)]