18802137088

素因数分解:

$2^{11}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{431}}^1$

素因数の和:656

約数の個数: 192

約数和(自身を含む): 45853516800

約数和(自身を除く): 27051379712

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 179, 224, 238, 256, 272, 358, 431, 448, 476, 512, 544, 716, 862, 896, 952, 1024, 1088, 1253, 1432, 1724, 1792, 1904, 2048, 2176, 2506, 2864, 3017, 3043, 3448, 3584, 3808, 4352, 5012, 5728, 6034, 6086, 6896, 7168, 7327, 7616, 8704, 10024, 11456, 12068, 12172, 13792, 14336, 14654, 15232, 17408, 20048, 21301, 22912, 24136, 24344, 27584, 29308, 30464, 34816, 40096, 42602, 45824, 48272, 48688, 51289, 55168, 58616, 60928, 77149, 80192, 85204, 91648, 96544, 97376, 102578, 110336, 117232, 121856, 154298, 160384, 170408, 183296, 193088, 194752, 205156, 220672, 234464, 243712, 308596, 320768, 340816, 366592, 386176, 389504, 410312, 441344, 468928, 540043, 617192, 641536, 681632, 772352, 779008, 820624, 882688, 937856, 1080086, 1234384, 1283072, 1311533, 1363264, 1544704, 1558016, 1641248, 1875712, 2160172, 2468768, 2566144, 2623066, 2726528, 3089408, 3116032, 3282496, 3751424, 4320344, 4937536, 5246132, 5453056, 6178816, 6232064, 6564992, 7502848, 8640688, 9180731, 9875072, 10492264, 10906112, 13129984, 15005696, 17281376, 18361462, 19750144, 20984528, 21812224, 26259968, 34562752, 36722924, 39500288, 41969056, 43624448, 52519936, 69125504, 73445848, 79000576, 83938112, 105039872, 138251008, 146891696, 158001152, 167876224, 276502016, 293783392, 335752448, 553004032, 587566784, 671504896, 1106008064, 1175133568, 1343009792, 2350267136, 2686019584, 4700534272, 9401068544, 18802137088]

約数ペア:

[(1, 18802137088), (2, 9401068544), (4, 4700534272), (7, 2686019584), (8, 2350267136), (14, 1343009792), (16, 1175133568), (17, 1106008064), (28, 671504896), (32, 587566784), (34, 553004032), (56, 335752448), (64, 293783392), (68, 276502016), (112, 167876224), (119, 158001152), (128, 146891696), (136, 138251008), (179, 105039872), (224, 83938112), (238, 79000576), (256, 73445848), (272, 69125504), (358, 52519936), (431, 43624448), (448, 41969056), (476, 39500288), (512, 36722924), (544, 34562752), (716, 26259968), (862, 21812224), (896, 20984528), (952, 19750144), (1024, 18361462), (1088, 17281376), (1253, 15005696), (1432, 13129984), (1724, 10906112), (1792, 10492264), (1904, 9875072), (2048, 9180731), (2176, 8640688), (2506, 7502848), (2864, 6564992), (3017, 6232064), (3043, 6178816), (3448, 5453056), (3584, 5246132), (3808, 4937536), (4352, 4320344), (5012, 3751424), (5728, 3282496), (6034, 3116032), (6086, 3089408), (6896, 2726528), (7168, 2623066), (7327, 2566144), (7616, 2468768), (8704, 2160172), (10024, 1875712), (11456, 1641248), (12068, 1558016), (12172, 1544704), (13792, 1363264), (14336, 1311533), (14654, 1283072), (15232, 1234384), (17408, 1080086), (20048, 937856), (21301, 882688), (22912, 820624), (24136, 779008), (24344, 772352), (27584, 681632), (29308, 641536), (30464, 617192), (34816, 540043), (40096, 468928), (42602, 441344), (45824, 410312), (48272, 389504), (48688, 386176), (51289, 366592), (55168, 340816), (58616, 320768), (60928, 308596), (77149, 243712), (80192, 234464), (85204, 220672), (91648, 205156), (96544, 194752), (97376, 193088), (102578, 183296), (110336, 170408), (117232, 160384), (121856, 154298)]