70221362688

素因数分解:

$2^9\times 3^2\times {\mathrm{31}}^1\times {\mathrm{491581}}^1$

素因数の和:491636

約数の個数: 120

約数和(自身を含む): 209201568576

約数和(自身を除く): 138980205888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 256, 279, 288, 372, 384, 496, 512, 558, 576, 744, 768, 992, 1116, 1152, 1488, 1536, 1984, 2232, 2304, 2976, 3968, 4464, 4608, 5952, 7936, 8928, 11904, 15872, 17856, 23808, 35712, 47616, 71424, 142848, 491581, 983162, 1474743, 1966324, 2949486, 3932648, 4424229, 5898972, 7865296, 8848458, 11797944, 15239011, 15730592, 17696916, 23595888, 30478022, 31461184, 35393832, 45717033, 47191776, 60956044, 62922368, 70787664, 91434066, 94383552, 121912088, 125844736, 137151099, 141575328, 182868132, 188767104, 243824176, 251689472, 274302198, 283150656, 365736264, 377534208, 487648352, 548604396, 566301312, 731472528, 755068416, 975296704, 1097208792, 1132602624, 1462945056, 1950593408, 2194417584, 2265205248, 2925890112, 3901186816, 4388835168, 5851780224, 7802373632, 8777670336, 11703560448, 17555340672, 23407120896, 35110681344, 70221362688]

約数ペア:

[(1, 70221362688), (2, 35110681344), (3, 23407120896), (4, 17555340672), (6, 11703560448), (8, 8777670336), (9, 7802373632), (12, 5851780224), (16, 4388835168), (18, 3901186816), (24, 2925890112), (31, 2265205248), (32, 2194417584), (36, 1950593408), (48, 1462945056), (62, 1132602624), (64, 1097208792), (72, 975296704), (93, 755068416), (96, 731472528), (124, 566301312), (128, 548604396), (144, 487648352), (186, 377534208), (192, 365736264), (248, 283150656), (256, 274302198), (279, 251689472), (288, 243824176), (372, 188767104), (384, 182868132), (496, 141575328), (512, 137151099), (558, 125844736), (576, 121912088), (744, 94383552), (768, 91434066), (992, 70787664), (1116, 62922368), (1152, 60956044), (1488, 47191776), (1536, 45717033), (1984, 35393832), (2232, 31461184), (2304, 30478022), (2976, 23595888), (3968, 17696916), (4464, 15730592), (4608, 15239011), (5952, 11797944), (7936, 8848458), (8928, 7865296), (11904, 5898972), (15872, 4424229), (17856, 3932648), (23808, 2949486), (35712, 1966324), (47616, 1474743), (71424, 983162), (142848, 491581)]