128967677286

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{2539}}^1\times {\mathrm{10163}}^1$

素因数の和:12738

約数の個数: 96

約数和(自身を含む): 317853486720

約数和(自身を除く): 188885809434

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 833, 1666, 2499, 2539, 4998, 5078, 7617, 10163, 15234, 17773, 20326, 30489, 35546, 43163, 53319, 60978, 71141, 86326, 106638, 124411, 129489, 142282, 172771, 213423, 248822, 258978, 302141, 345542, 373233, 426846, 497987, 518313, 604282, 746466, 906423, 995974, 1036626, 1209397, 1493961, 1812846, 2114987, 2418794, 2987922, 3628191, 4229974, 6344961, 7256382, 8465779, 12689922, 16931558, 25397337, 25803857, 50794674, 51607714, 77411571, 154823142, 180626999, 361253998, 438665569, 541880997, 877331138, 1083761994, 1264388993, 1315996707, 2528777986, 2631993414, 3070658983, 3793166979, 6141317966, 7586333958, 9211976949, 18423953898, 21494612881, 42989225762, 64483838643, 128967677286]

約数ペア:

[(1, 128967677286), (2, 64483838643), (3, 42989225762), (6, 21494612881), (7, 18423953898), (14, 9211976949), (17, 7586333958), (21, 6141317966), (34, 3793166979), (42, 3070658983), (49, 2631993414), (51, 2528777986), (98, 1315996707), (102, 1264388993), (119, 1083761994), (147, 877331138), (238, 541880997), (294, 438665569), (357, 361253998), (714, 180626999), (833, 154823142), (1666, 77411571), (2499, 51607714), (2539, 50794674), (4998, 25803857), (5078, 25397337), (7617, 16931558), (10163, 12689922), (15234, 8465779), (17773, 7256382), (20326, 6344961), (30489, 4229974), (35546, 3628191), (43163, 2987922), (53319, 2418794), (60978, 2114987), (71141, 1812846), (86326, 1493961), (106638, 1209397), (124411, 1036626), (129489, 995974), (142282, 906423), (172771, 746466), (213423, 604282), (248822, 518313), (258978, 497987), (302141, 426846), (345542, 373233)]