2017628483616

素因数分解:

$2^5\times 3^2\times {\mathrm{17}}^1\times {\mathrm{30259}}^1\times {\mathrm{13619}}^1$

素因数の和:43911

約数の個数: 144

約数和(自身を含む): 6075785570400

約数和(自身を除く): 4058157086784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 68, 72, 96, 102, 136, 144, 153, 204, 272, 288, 306, 408, 544, 612, 816, 1224, 1632, 2448, 4896, 13619, 27238, 30259, 40857, 54476, 60518, 81714, 90777, 108952, 121036, 122571, 163428, 181554, 217904, 231523, 242072, 245142, 272331, 326856, 363108, 435808, 463046, 484144, 490284, 514403, 544662, 653712, 694569, 726216, 926092, 968288, 980568, 1028806, 1089324, 1307424, 1389138, 1452432, 1543209, 1852184, 1961136, 2057612, 2083707, 2178648, 2778276, 2904864, 3086418, 3704368, 3922272, 4115224, 4167414, 4357296, 4629627, 5556552, 6172836, 7408736, 8230448, 8334828, 8714592, 9259254, 11113104, 12345672, 16460896, 16669656, 18518508, 22226208, 24691344, 33339312, 37037016, 49382688, 66678624, 74074032, 148148064, 412097321, 824194642, 1236291963, 1648389284, 2472583926, 3296778568, 3708875889, 4945167852, 6593557136, 7005654457, 7417751778, 9890335704, 13187114272, 14011308914, 14835503556, 19780671408, 21016963371, 28022617828, 29671007112, 39561342816, 42033926742, 56045235656, 59342014224, 63050890113, 84067853484, 112090471312, 118684028448, 126101780226, 168135706968, 224180942624, 252203560452, 336271413936, 504407120904, 672542827872, 1008814241808, 2017628483616]

約数ペア:

[(1, 2017628483616), (2, 1008814241808), (3, 672542827872), (4, 504407120904), (6, 336271413936), (8, 252203560452), (9, 224180942624), (12, 168135706968), (16, 126101780226), (17, 118684028448), (18, 112090471312), (24, 84067853484), (32, 63050890113), (34, 59342014224), (36, 56045235656), (48, 42033926742), (51, 39561342816), (68, 29671007112), (72, 28022617828), (96, 21016963371), (102, 19780671408), (136, 14835503556), (144, 14011308914), (153, 13187114272), (204, 9890335704), (272, 7417751778), (288, 7005654457), (306, 6593557136), (408, 4945167852), (544, 3708875889), (612, 3296778568), (816, 2472583926), (1224, 1648389284), (1632, 1236291963), (2448, 824194642), (4896, 412097321), (13619, 148148064), (27238, 74074032), (30259, 66678624), (40857, 49382688), (54476, 37037016), (60518, 33339312), (81714, 24691344), (90777, 22226208), (108952, 18518508), (121036, 16669656), (122571, 16460896), (163428, 12345672), (181554, 11113104), (217904, 9259254), (231523, 8714592), (242072, 8334828), (245142, 8230448), (272331, 7408736), (326856, 6172836), (363108, 5556552), (435808, 4629627), (463046, 4357296), (484144, 4167414), (490284, 4115224), (514403, 3922272), (544662, 3704368), (653712, 3086418), (694569, 2904864), (726216, 2778276), (926092, 2178648), (968288, 2083707), (980568, 2057612), (1028806, 1961136), (1089324, 1852184), (1307424, 1543209), (1389138, 1452432)]