480637764

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14851}}^1$

素因数の和:14921

約数の個数: 72

約数和(自身を含む): 1297470720

約数和(自身を除く): 816832956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 5394, 8091, 10788, 14851, 16182, 29702, 32364, 44553, 59404, 89106, 133659, 178212, 267318, 430679, 460381, 534636, 861358, 920762, 1292037, 1381143, 1722716, 1841524, 2584074, 2762286, 3876111, 4143429, 5168148, 5524572, 7752222, 8286858, 13351049, 15504444, 16573716, 26702098, 40053147, 53404196, 80106294, 120159441, 160212588, 240318882, 480637764]

約数ペア:

[(1, 480637764), (2, 240318882), (3, 160212588), (4, 120159441), (6, 80106294), (9, 53404196), (12, 40053147), (18, 26702098), (29, 16573716), (31, 15504444), (36, 13351049), (58, 8286858), (62, 7752222), (87, 5524572), (93, 5168148), (116, 4143429), (124, 3876111), (174, 2762286), (186, 2584074), (261, 1841524), (279, 1722716), (348, 1381143), (372, 1292037), (522, 920762), (558, 861358), (899, 534636), (1044, 460381), (1116, 430679), (1798, 267318), (2697, 178212), (3596, 133659), (5394, 89106), (8091, 59404), (10788, 44553), (14851, 32364), (16182, 29702)]