2933135680

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1\times {\mathrm{647}}^1$

素因数の和:1152

約数の個数: 112

約数和(自身を含む): 7236781056

約数和(自身を除く): 4303645376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 457, 496, 620, 647, 914, 992, 1240, 1294, 1828, 1984, 2285, 2480, 2588, 3235, 3656, 4570, 4960, 5176, 6470, 7312, 9140, 9920, 10352, 12940, 14167, 14624, 18280, 20057, 20704, 25880, 28334, 29248, 36560, 40114, 41408, 51760, 56668, 70835, 73120, 80228, 100285, 103520, 113336, 141670, 146240, 160456, 200570, 207040, 226672, 283340, 295679, 320912, 401140, 453344, 566680, 591358, 641824, 802280, 906688, 1133360, 1182716, 1283648, 1478395, 1604560, 2266720, 2365432, 2956790, 3209120, 4533440, 4730864, 5913580, 6418240, 9166049, 9461728, 11827160, 18332098, 18923456, 23654320, 36664196, 45830245, 47308640, 73328392, 91660490, 94617280, 146656784, 183320980, 293313568, 366641960, 586627136, 733283920, 1466567840, 2933135680]

約数ペア:

[(1, 2933135680), (2, 1466567840), (4, 733283920), (5, 586627136), (8, 366641960), (10, 293313568), (16, 183320980), (20, 146656784), (31, 94617280), (32, 91660490), (40, 73328392), (62, 47308640), (64, 45830245), (80, 36664196), (124, 23654320), (155, 18923456), (160, 18332098), (248, 11827160), (310, 9461728), (320, 9166049), (457, 6418240), (496, 5913580), (620, 4730864), (647, 4533440), (914, 3209120), (992, 2956790), (1240, 2365432), (1294, 2266720), (1828, 1604560), (1984, 1478395), (2285, 1283648), (2480, 1182716), (2588, 1133360), (3235, 906688), (3656, 802280), (4570, 641824), (4960, 591358), (5176, 566680), (6470, 453344), (7312, 401140), (9140, 320912), (9920, 295679), (10352, 283340), (12940, 226672), (14167, 207040), (14624, 200570), (18280, 160456), (20057, 146240), (20704, 141670), (25880, 113336), (28334, 103520), (29248, 100285), (36560, 80228), (40114, 73120), (41408, 70835), (51760, 56668)]