313021204732

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{829}}^1\times {\mathrm{17977}}^1$

素因数の和:18958

約数の個数: 48

約数和(自身を含む): 564041772000

約数和(自身を除く): 251020567268

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 829, 1658, 3316, 5251, 10502, 17977, 21004, 35954, 48911, 71908, 73781, 97822, 147562, 195644, 295124, 1060643, 1599953, 2121286, 3199906, 4242572, 4353079, 6399812, 8706158, 14902933, 17412316, 29805866, 59611732, 94397227, 188794454, 377588908, 879273047, 1326361037, 1758546094, 2652722074, 3517092188, 5305444148, 78255301183, 156510602366, 313021204732]

約数ペア:

[(1, 313021204732), (2, 156510602366), (4, 78255301183), (59, 5305444148), (89, 3517092188), (118, 2652722074), (178, 1758546094), (236, 1326361037), (356, 879273047), (829, 377588908), (1658, 188794454), (3316, 94397227), (5251, 59611732), (10502, 29805866), (17977, 17412316), (21004, 14902933), (35954, 8706158), (48911, 6399812), (71908, 4353079), (73781, 4242572), (97822, 3199906), (147562, 2121286), (195644, 1599953), (295124, 1060643)]