268530912

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4219}}^1$

素因数の和:4265

約数の個数: 144

約数和(自身を含む): 870957360

約数和(自身を除く): 602426448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 272, 288, 306, 312, 408, 416, 442, 468, 544, 612, 624, 663, 816, 884, 936, 1224, 1248, 1326, 1632, 1768, 1872, 1989, 2448, 2652, 3536, 3744, 3978, 4219, 4896, 5304, 7072, 7956, 8438, 10608, 12657, 15912, 16876, 21216, 25314, 31824, 33752, 37971, 50628, 54847, 63648, 67504, 71723, 75942, 101256, 109694, 135008, 143446, 151884, 164541, 202512, 215169, 219388, 286892, 303768, 329082, 405024, 430338, 438776, 493623, 573784, 607536, 645507, 658164, 860676, 877552, 932399, 987246, 1147568, 1215072, 1291014, 1316328, 1721352, 1755104, 1864798, 1974492, 2295136, 2582028, 2632656, 2797197, 3442704, 3729596, 3948984, 5164056, 5265312, 5594394, 6885408, 7459192, 7897968, 8391591, 10328112, 11188788, 14918384, 15795936, 16783182, 20656224, 22377576, 29836768, 33566364, 44755152, 67132728, 89510304, 134265456, 268530912]

約数ペア:

[(1, 268530912), (2, 134265456), (3, 89510304), (4, 67132728), (6, 44755152), (8, 33566364), (9, 29836768), (12, 22377576), (13, 20656224), (16, 16783182), (17, 15795936), (18, 14918384), (24, 11188788), (26, 10328112), (32, 8391591), (34, 7897968), (36, 7459192), (39, 6885408), (48, 5594394), (51, 5265312), (52, 5164056), (68, 3948984), (72, 3729596), (78, 3442704), (96, 2797197), (102, 2632656), (104, 2582028), (117, 2295136), (136, 1974492), (144, 1864798), (153, 1755104), (156, 1721352), (204, 1316328), (208, 1291014), (221, 1215072), (234, 1147568), (272, 987246), (288, 932399), (306, 877552), (312, 860676), (408, 658164), (416, 645507), (442, 607536), (468, 573784), (544, 493623), (612, 438776), (624, 430338), (663, 405024), (816, 329082), (884, 303768), (936, 286892), (1224, 219388), (1248, 215169), (1326, 202512), (1632, 164541), (1768, 151884), (1872, 143446), (1989, 135008), (2448, 109694), (2652, 101256), (3536, 75942), (3744, 71723), (3978, 67504), (4219, 63648), (4896, 54847), (5304, 50628), (7072, 37971), (7956, 33752), (8438, 31824), (10608, 25314), (12657, 21216), (15912, 16876)]