2505506064

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1\times {\mathrm{3469}}^1$

素因数の和:3888

約数の個数: 80

約数和(自身を含む): 6650407680

約数和(自身を除く): 4144901616

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 367, 492, 656, 734, 984, 1101, 1468, 1968, 2202, 2936, 3469, 4404, 5872, 6938, 8808, 10407, 13876, 15047, 17616, 20814, 27752, 30094, 41628, 45141, 55504, 60188, 83256, 90282, 120376, 142229, 166512, 180564, 240752, 284458, 361128, 426687, 568916, 722256, 853374, 1137832, 1273123, 1706748, 2275664, 2546246, 3413496, 3819369, 5092492, 6826992, 7638738, 10184984, 15277476, 20369968, 30554952, 52198043, 61109904, 104396086, 156594129, 208792172, 313188258, 417584344, 626376516, 835168688, 1252753032, 2505506064]

約数ペア:

[(1, 2505506064), (2, 1252753032), (3, 835168688), (4, 626376516), (6, 417584344), (8, 313188258), (12, 208792172), (16, 156594129), (24, 104396086), (41, 61109904), (48, 52198043), (82, 30554952), (123, 20369968), (164, 15277476), (246, 10184984), (328, 7638738), (367, 6826992), (492, 5092492), (656, 3819369), (734, 3413496), (984, 2546246), (1101, 2275664), (1468, 1706748), (1968, 1273123), (2202, 1137832), (2936, 853374), (3469, 722256), (4404, 568916), (5872, 426687), (6938, 361128), (8808, 284458), (10407, 240752), (13876, 180564), (15047, 166512), (17616, 142229), (20814, 120376), (27752, 90282), (30094, 83256), (41628, 60188), (45141, 55504)]