130335816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{997}}^1$

素因数の和:1438

約数の個数: 64

約数和(自身を含む): 352094400

約数和(自身を除く): 221758584

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 419, 838, 997, 1257, 1676, 1994, 2514, 2991, 3352, 3988, 5028, 5447, 5982, 7976, 10056, 10894, 11964, 12961, 16341, 21788, 23928, 25922, 32682, 38883, 43576, 51844, 65364, 77766, 103688, 130728, 155532, 311064, 417743, 835486, 1253229, 1670972, 2506458, 3341944, 5012916, 5430659, 10025832, 10861318, 16291977, 21722636, 32583954, 43445272, 65167908, 130335816]

約数ペア:

[(1, 130335816), (2, 65167908), (3, 43445272), (4, 32583954), (6, 21722636), (8, 16291977), (12, 10861318), (13, 10025832), (24, 5430659), (26, 5012916), (39, 3341944), (52, 2506458), (78, 1670972), (104, 1253229), (156, 835486), (312, 417743), (419, 311064), (838, 155532), (997, 130728), (1257, 103688), (1676, 77766), (1994, 65364), (2514, 51844), (2991, 43576), (3352, 38883), (3988, 32682), (5028, 25922), (5447, 23928), (5982, 21788), (7976, 16341), (10056, 12961), (10894, 11964)]