493624206

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{7793}}^1$

素因数の和:7847

約数の個数: 80

約数和(自身を含む): 1222223904

約数和(自身を除く): 728599698

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 81, 102, 138, 153, 162, 207, 306, 391, 414, 459, 621, 782, 918, 1173, 1242, 1377, 1863, 2346, 2754, 3519, 3726, 7038, 7793, 10557, 15586, 21114, 23379, 31671, 46758, 63342, 70137, 132481, 140274, 179239, 210411, 264962, 358478, 397443, 420822, 537717, 631233, 794886, 1075434, 1192329, 1262466, 1613151, 2384658, 3047063, 3226302, 3576987, 4839453, 6094126, 7153974, 9141189, 9678906, 10730961, 14518359, 18282378, 21461922, 27423567, 29036718, 54847134, 82270701, 164541402, 246812103, 493624206]

約数ペア:

[(1, 493624206), (2, 246812103), (3, 164541402), (6, 82270701), (9, 54847134), (17, 29036718), (18, 27423567), (23, 21461922), (27, 18282378), (34, 14518359), (46, 10730961), (51, 9678906), (54, 9141189), (69, 7153974), (81, 6094126), (102, 4839453), (138, 3576987), (153, 3226302), (162, 3047063), (207, 2384658), (306, 1613151), (391, 1262466), (414, 1192329), (459, 1075434), (621, 794886), (782, 631233), (918, 537717), (1173, 420822), (1242, 397443), (1377, 358478), (1863, 264962), (2346, 210411), (2754, 179239), (3519, 140274), (3726, 132481), (7038, 70137), (7793, 63342), (10557, 46758), (15586, 31671), (21114, 23379)]