264424596

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{4013}}^1$

素因数の和:4073

約数の個数: 72

約数和(自身を含む): 690086880

約数和(自身を除く): 425662284

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 289, 323, 578, 646, 867, 969, 1156, 1292, 1734, 1938, 3468, 3876, 4013, 5491, 8026, 10982, 12039, 16052, 16473, 21964, 24078, 32946, 48156, 65892, 68221, 76247, 136442, 152494, 204663, 228741, 272884, 304988, 409326, 457482, 818652, 914964, 1159757, 1296199, 2319514, 2592398, 3479271, 3888597, 4639028, 5184796, 6958542, 7777194, 13917084, 15554388, 22035383, 44070766, 66106149, 88141532, 132212298, 264424596]

約数ペア:

[(1, 264424596), (2, 132212298), (3, 88141532), (4, 66106149), (6, 44070766), (12, 22035383), (17, 15554388), (19, 13917084), (34, 7777194), (38, 6958542), (51, 5184796), (57, 4639028), (68, 3888597), (76, 3479271), (102, 2592398), (114, 2319514), (204, 1296199), (228, 1159757), (289, 914964), (323, 818652), (578, 457482), (646, 409326), (867, 304988), (969, 272884), (1156, 228741), (1292, 204663), (1734, 152494), (1938, 136442), (3468, 76247), (3876, 68221), (4013, 65892), (5491, 48156), (8026, 32946), (10982, 24078), (12039, 21964), (16052, 16473)]